chore(GitHub-Actions): Upgrade to latest versions

Delete the Bump Version workflow since it has been consolidated into
pre-commit-action.

ScribeMD/pre-commit-action 0.2.0 --> 0.6.0
ScribeMD/slack-templates 0.3.0 --> 0.3.2

.github/workflows/notify-assignee.yaml

@@ -6,7 +6,7 @@ on:
 jobs:
   notify-assignee:
     name: Notify Assignee
-    uses: ScribeMD/slack-templates/.github/workflows/notify-assignee.yaml@0.3.0
+    uses: ScribeMD/slack-templates/.github/workflows/notify-assignee.yaml@0.3.2
     secrets:
       SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
       SLACK_ASSIGN_CHANNEL_ID: ${{ secrets.SLACK_ASSIGN_CHANNEL_ID }}

.github/workflows/notify-reviewers.yaml

@@ -6,7 +6,7 @@ on:
 jobs:
   notify-reviewers:
     name: Notify Reviewers
-    uses: ScribeMD/slack-templates/.github/workflows/notify-reviewers.yaml@0.3.0
+    uses: ScribeMD/slack-templates/.github/workflows/notify-reviewers.yaml@0.3.2
     secrets:
       SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
       SLACK_REVIEW_CHANNEL_ID: ${{ secrets.SLACK_REVIEW_CHANNEL_ID }}

.github/workflows/test.yaml

@@ -16,10 +16,10 @@ jobs:
       - name: Use Docker in rootless mode.
         uses: ./
       - name: Run pre-commit hooks.
-        uses: ScribeMD/pre-commit-action@0.2.0
+        uses: ScribeMD/pre-commit-action@0.6.0
       - name: Send Slack notification with job status.
         if: always()
-        uses: ScribeMD/slack-templates@0.3.0
+        uses: ScribeMD/slack-templates@0.3.2
         with:
           bot-token: ${{ secrets.SLACK_BOT_TOKEN }}
           channel-id: ${{ secrets.SLACK_ACTIONS_CHANNEL_ID }}

README.md

@@ -1,7 +1,6 @@
 # rootless-docker
 
 [![Test](https://github.com/ScribeMD/rootless-docker/workflows/Test/badge.svg)](https://github.com/ScribeMD/rootless-docker/actions/workflows/test.yaml)
-[![Bump Version](https://github.com/ScribeMD/rootless-docker/workflows/Bump%20Version/badge.svg)](https://github.com/ScribeMD/rootless-docker/actions/workflows/bump-version.yaml)
 [![pre-commit](https://img.shields.io/badge/pre--commit-enabled-brightgreen?logo=pre-commit&logoColor=white)](https://github.com/pre-commit/pre-commit)
 [![Conventional Commits](https://img.shields.io/badge/Conventional%20Commits-1.0.0-yellow.svg?style=flat-square)](https://conventionalcommits.org)
 [![code style: prettier](https://img.shields.io/badge/code_style-prettier-ff69b4.svg?style=flat-square)](https://github.com/prettier/prettier)