add undocumented events (#856)

Author: ethanpalm

integrations/analytics/overview.mdx

@@ -585,12 +585,16 @@ We send the following events to your analytics provider. All events use the `doc
 | `docs.api_playground.request`           | When a user calls an API in the API playground.                    |
 | `docs.code_block.copy`                  | When a user copies code from a code block.                         |
 | `docs.code_block.ask_ai`                | When a user asks the assistant to explain a code block.            |
+| `docs.content.view`                     | When a user views a page. Only available for analytics providers that do not track page views by default.  |
+| `docs.feedback.thumbs_up`               | When a user clicks the positive feedback button.                   |
+| `docs.feedback.thumbs_down`             | When a user clicks the negative feedback button.                   |
 | `docs.navitem.cta_click`                | When a user clicks a call to action.                               |
 | `docs.expandable.close`                 | When a user closes an expandable.                                  |
 | `docs.expandable.open`                  | When a user opens an expandable.                                   |
 | `docs.navitem.click`                    | When a user clicks a header navigation item.                       |
 | `docs.footer.powered_by_mintlify_click` | When a user clicks the "Powered by Mintlify" link.                 |
 | `docs.assistant.source_click`           | When a user clicks a citation in a chat.                           |
+| `docs.assistant.suggestion_click`       | When a user clicks a suggestion in a chat.                         |
 | `docs.assistant.thumbs_up`              | When a user clicks the positive feedback button in a chat.         |
 | `docs.assistant.thumbs_down`            | When a user clicks the negative feedback button in a chat.         |
 | `docs.assistant.completed`              | When a chat session is completed.                                  |