Content and data updates for lowercase kebab image file names (#37698)

Co-authored-by: github-actions <github-actions@github.com>

Author: gracepark

assets/images/github-apps/authorize-app.png

@@ -54,7 +54,7 @@ To configure provisioning for your {% data variables.enterprise.prodname_emu_ent
 4. Click **Generate token**.
 5. To copy the token to your clipboard, click {% octicon "copy" aria-label="Copy token" %}.
 
-   ![Screenshot of the "{% data variables.product.pat_generic_caps_plural %}" page. Next to a blurred-out token, an icon of two overlapping squares is outlined in orange.](/assets/images/help/settings/personal_access_tokens.png)
+   ![Screenshot of the "{% data variables.product.pat_generic_caps_plural %}" page. Next to a blurred-out token, an icon of two overlapping squares is outlined in orange.](/assets/images/help/settings/personal-access-tokens.png)
 6. To save the token for use later, store the new token securely in a password manager.
 
 ## Configuring provisioning for {% data variables.product.prodname_emus %}

assets/images/github-apps/github-apps-private-key-fingerprint.png

@@ -44,7 +44,7 @@ To verify a private key:
 
 1. Find the fingerprint for the private and public key pair you want to verify in the "Private keys" section of the settings page for your {% data variables.product.prodname_github_app %}. For more information, see "[Generating private keys](#generating-private-keys)".
 
-   ![Screenshot of a private key in a {% data variables.product.prodname_github_app %} settings page. The fingerprint, the part of the private key after the colon, is outlined in dark orange.](/assets/images/github-apps/github_apps_private_key_fingerprint.png)
+   ![Screenshot of a private key in a {% data variables.product.prodname_github_app %} settings page. The fingerprint, the part of the private key after the colon, is outlined in dark orange.](/assets/images/github-apps/github-apps-private-key-fingerprint.png)
 1. Generate the fingerprint of your private key (PEM) locally by using the following command:
     ```shell
     $ openssl rsa -in PATH_TO_PEM_FILE -pubout -outform DER | openssl sha256 -binary | openssl base64

assets/images/github-apps/install-app.png

@@ -44,7 +44,7 @@ To create a {% data variables.product.prodname_marketplace %} listing:
 
    {% endnote %}
 
-   ![Screenshot of the sidebar on the "Developer Settings" page of {% data variables.product.prodname_dotcom %}. Options labeled "{% data variables.product.prodname_github_apps %}" and "{% data variables.product.prodname_oauth_apps %}" are outlined in dark orange.](/assets/images/settings/apps_choose_app.png)
+   ![Screenshot of the sidebar on the "Developer Settings" page of {% data variables.product.prodname_dotcom %}. Options labeled "{% data variables.product.prodname_github_apps %}" and "{% data variables.product.prodname_oauth_apps %}" are outlined in dark orange.](/assets/images/settings/apps-choose-app.png)
 
 4. Select the app you'd like to add to {% data variables.product.prodname_marketplace %}.
 {% data reusables.user-settings.edit_marketplace_listing %}

assets/images/help/profile/top-right-avatar.png

@@ -142,7 +142,7 @@ If you selected an organization as the resource owner and the organization requi
 8. Click **Generate token**.
 1. Optionally, to copy the new token to your clipboard, click {% octicon "copy" aria-label="Copy token" %}.
 
-   ![Screenshot of the "{% data variables.product.pat_generic_caps_plural %}" page. Next to a blurred-out token, an icon of two overlapping squares is outlined in orange.](/assets/images/help/settings/personal_access_tokens.png){% ifversion fpt or ghec %}
+   ![Screenshot of the "{% data variables.product.pat_generic_caps_plural %}" page. Next to a blurred-out token, an icon of two overlapping squares is outlined in orange.](/assets/images/help/settings/personal-access-tokens.png){% ifversion fpt or ghec %}
 1. To use your token to access resources owned by an organization that uses SAML single sign-on, authorize the token. For more information, see "[AUTOTITLE](/enterprise-cloud@latest/authentication/authenticating-with-saml-single-sign-on/authorizing-a-personal-access-token-for-use-with-saml-single-sign-on){% ifversion fpt %}" in the {% data variables.product.prodname_ghe_cloud %} documentation.{% else %}."{% endif %}{% endif %}
 
 ## Deleting a {% data variables.product.pat_generic %}

assets/images/help/saml/saml-recovery-codes.png

@@ -19,7 +19,7 @@ Recovery codes should not be shared or distributed. We recommend saving them wit
 {% data reusables.profile.org_settings %}
 {% data reusables.organizations.security %}
 5. Under "SAML single sign-on", in the note about recovery codes, click **Save your recovery codes**.
-   ![Screenshot of the "SAML single sign-on" section. A link, labeled "Save your recovery codes," is highlighted with an orange outline.](/assets/images/help/saml/saml_recovery_codes.png)
+   ![Screenshot of the "SAML single sign-on" section. A link, labeled "Save your recovery codes," is highlighted with an orange outline.](/assets/images/help/saml/saml-recovery-codes.png)
 6. To save your recovery codes, click **Download**, **Print**, or **Copy**.
 
   {% note %}

assets/images/help/search/advanced-search.png

@@ -39,15 +39,15 @@ Note that even with a background job running, GitHub still expects your server t
 
 Every webhook has its own "Recent Deliveries" section, which lists whether a deployment was successful or not.
 
-![Screenshot of the "Recent Deliveries" tab on the "Manage webhook" page.](/assets/images/help/webhooks/webhooks_recent_deliveries.png)
+![Screenshot of the "Recent Deliveries" tab on the "Manage webhook" page.](/assets/images/help/webhooks/webhooks-recent-deliveries.png)
 
 You should make use of proper HTTP status codes in order to inform users. You can use codes like `201` or `202` to acknowledge receipt of payload that won't be processed (for example, a payload delivered by a branch that's not the default). Reserve the `500` error code for catastrophic failures.
 
 ## Provide as much information as possible to the user
 
 Users can dig into the server responses you send back to GitHub. Ensure that your messages are clear and informative.
 
-![Screenshot of the "Response" tab of a webhook delivery, including the "Headers" and "Body" sections.](/assets/images/help/webhooks/payload_response_tab.png)
+![Screenshot of the "Response" tab of a webhook delivery, including the "Headers" and "Body" sections.](/assets/images/help/webhooks/payload-response-tab.png)
 
 ## Follow any redirects that the API sends you
 

assets/images/help/settings/email-primary.png

@@ -71,7 +71,7 @@ In addition to the search bar, you can search {% data variables.product.product_
 
 The {% data variables.search.advanced_url %} provides a visual interface for constructing search queries. You can filter your searches by a variety of factors, such as the number of stars or number of forks a repository has. As you fill in the advanced search fields, your query will automatically be constructed in the top search bar.
 
-![Screenshot of the Advanced search page. The top search bar is filled in with the query "kittens user:octocat" and, under the "Advanced options" section below, the "From these owners" text box contains the term "octocat" and is outlined in dark orange.](/assets/images/help/search/advanced_search.png)
+![Screenshot of the Advanced search page. The top search bar is filled in with the query "kittens user:octocat" and, under the "Advanced options" section below, the "From these owners" text box contains the term "octocat" and is outlined in dark orange.](/assets/images/help/search/advanced-search.png)
 
 ## Searching repositories on {% data variables.product.prodname_dotcom_the_website %} from your private enterprise environment
 

assets/images/help/settings/personal-access-tokens.png

@@ -352,7 +352,7 @@ Signature of GitHub, Inc. appears below.
 
 Signing the Standard Contractual Clauses, Appendix 1 and Appendix 2 on behalf of the data importer
 
-![Lynn Hashimoto's signature.](/assets/images/help/site-policy/lynn_hashimoto.png)
+![Lynn Hashimoto's signature.](/assets/images/help/site-policy/lynn-hashimoto.png)
 
 Lynn Hashimoto, Head of Product & Regulatory Legal
 

assets/images/help/site-policy/lynn-hashimoto.png

@@ -24,7 +24,7 @@ Every webhook has its own "Recent Deliveries" section, which lists, at a glance
 
 {% data variables.product.product_name %} keeps a log of each webhook delivery for {% ifversion fpt or ghec %} 30 {% else %} 8 {% endif %} days.
 
-![Screenshot of the "Recent Deliveries" tab on the "Manage webhook" page.](/assets/images/help/webhooks/webhooks_recent_deliveries.png)
+![Screenshot of the "Recent Deliveries" tab on the "Manage webhook" page.](/assets/images/help/webhooks/webhooks-recent-deliveries.png)
 
 ## Digging into results
 
@@ -37,12 +37,12 @@ both the HTTP Request and Response.
 The webhook delivery view provides information on which Headers were sent by GitHub.
 It also includes details about the JSON payload.
 
-![Screenshot of the "Request" tab of a webhook delivery, including the "Headers" and "Payload" sections.](/assets/images/help/webhooks/payload_request_tab.png)
+![Screenshot of the "Request" tab of a webhook delivery, including the "Headers" and "Payload" sections.](/assets/images/help/webhooks/payload-request-tab.png)
 
 ### Response
 
 The response tab lists how your server replied once it received the payload from
 GitHub. This includes the status code, the headers, and any additional data
 within the response body.
 
-![Screenshot of the "Response" tab of a webhook delivery, including the "Headers" and "Body" sections.](/assets/images/help/webhooks/payload_response_tab.png)
+![Screenshot of the "Response" tab of a webhook delivery, including the "Headers" and "Body" sections.](/assets/images/help/webhooks/payload-response-tab.png)

assets/images/help/webhooks/payload-request-tab.png

@@ -3,12 +3,12 @@ When you **install** a {% data variables.product.prodname_github_app %} on your
 
 For example, you might grant the {% data variables.product.prodname_github_app %} permission to read repository metadata and write issues, and you might grant the {% data variables.product.prodname_github_app %} access to all of your repositories.
 
-![Screenshot of the page to install a GitHub App. The app is requesting read access to metadata and write access to issues. The app can also request user authorization for read access to emails and write access to gists.](/assets/images/github-apps/install_app.png)
+![Screenshot of the page to install a GitHub App. The app is requesting read access to metadata and write access to issues. The app can also request user authorization for read access to emails and write access to gists.](/assets/images/github-apps/install-app.png)
 
 When you **authorize** a {% data variables.product.prodname_github_app %}, you grant the app access to your {% data variables.product.prodname_dotcom %} account, based on the account permissions the app requested. During the authorization process, the app will indicate which resources the app can access on your account. When you authorize a {% data variables.product.prodname_github_app %}, you also grant the app permission to act on your behalf.
 
 For example, you might grant the {% data variables.product.prodname_github_app %} permission to read your email addresses and write gists.
 
-![Screenshot of the page to authorize a GitHub App. The app is requesting read access to email and write access to gists.](/assets/images/github-apps/authorize_app.png)
+![Screenshot of the page to authorize a GitHub App. The app is requesting read access to email and write access to gists.](/assets/images/github-apps/authorize-app.png)
 
 You can install a {% data variables.product.prodname_github_app %} without authorizing the app. Similarly, you can authorize the app without installing the app.

assets/images/help/webhooks/payload-response-tab.png

@@ -1,5 +1,5 @@
 1. On {% data variables.product.prodname_dotcom %}, navigate to the main page of your personal account.
 2. In the top right corner of {% ifversion fpt or ghec %}{% data variables.product.prodname_dotcom_the_website %}{% else %}{% data variables.product.product_name %}{% endif %}, click your profile photo, then click **Your profile**.
 
-   ![Screenshot of the dropdown menu under @octocat's profile picture. "Your profile" is outlined in dark orange.](/assets/images/help/profile/top_right_avatar.png)
+   ![Screenshot of the dropdown menu under @octocat's profile picture. "Your profile" is outlined in dark orange.](/assets/images/help/profile/top-right-avatar.png)
 3. On your profile page, in the header, click the {% octicon "package" aria-hidden="true" %} **Packages** tab.

assets/images/help/webhooks/webhooks-recent-deliveries.png

@@ -1,4 +1,4 @@
 {% ifversion fpt or ghec %}1. In the top right corner of {% ifversion fpt or ghec %}{% data variables.product.prodname_dotcom_the_website %}{% else %}{% data variables.product.product_name %}{% endif %}, click your profile photo, then click **Your profile**.
 
-   ![Screenshot of the dropdown menu under @octocat's profile picture. "Your profile" is outlined in dark orange.](/assets/images/help/profile/top_right_avatar.png){% else %}
+   ![Screenshot of the dropdown menu under @octocat's profile picture. "Your profile" is outlined in dark orange.](/assets/images/help/profile/top-right-avatar.png){% else %}
 1. In the top right corner of {% ifversion fpt or ghec %}{% data variables.product.prodname_dotcom_the_website %}{% else %}{% data variables.product.product_name %}{% endif %}, click your profile photo, then click **Your profile**.{% endif %}

assets/images/settings/apps-choose-app.png

@@ -7,6 +7,6 @@
 
    {% endnote %}
 
-   ![Screenshot of the sidebar on the "Developer Settings" page of {% data variables.product.prodname_dotcom %}. Options labeled "{% data variables.product.prodname_github_apps %}" and "{% data variables.product.prodname_oauth_apps %}" are outlined in dark orange.](/assets/images/settings/apps_choose_app.png)
+   ![Screenshot of the sidebar on the "Developer Settings" page of {% data variables.product.prodname_dotcom %}. Options labeled "{% data variables.product.prodname_github_apps %}" and "{% data variables.product.prodname_oauth_apps %}" are outlined in dark orange.](/assets/images/settings/apps-choose-app.png)
 
 {% endif %}

assets/images/settings/github-apps.png

@@ -1,3 +1,3 @@
 1. In the "Primary email address" dropdown menu, select the email address you'd like to associate with your web-based Git operations.
 
-   ![Screenshot of the "Email" settings page. Under "Primary email address," a dropdown menu, labeled with Octocat's email address, is outlined in orange.](/assets/images/help/settings/email_primary.png)
+   ![Screenshot of the "Email" settings page. Under "Primary email address," a dropdown menu, labeled with Octocat's email address, is outlined in orange.](/assets/images/help/settings/email-primary.png)