Add yamlfmt precommit hook (#2584)

Co-authored-by: Shuchang Zheng <wintonzheng0325@gmail.com>

.github/workflows/version-bump.yml

@@ -1,9 +1,7 @@
 name: Version Bump on Release
-
 on:
   release:
     types: [published]
-
 jobs:
   update-version:
     runs-on: ubuntu-latest
@@ -12,17 +10,14 @@ jobs:
       pull-requests: write
     steps:
       - uses: actions/checkout@v4
-
       - name: Extract version from release
         id: get_version
         run: |
           VERSION=${GITHUB_REF#refs/tags/v}
           echo "version=$VERSION" >> $GITHUB_OUTPUT
-
       - name: Update version in pyproject.toml
         run: |
           sed -i "s/version = \".*\"/version = \"${{ steps.get_version.outputs.version }}\"/" pyproject.toml
-
       - name: Create Pull Request
         id: create-pr
         uses: peter-evans/create-pull-request@v6
@@ -32,10 +27,9 @@ jobs:
           body: "Auto-generated PR to update version in pyproject.toml"
           branch: "version-bump/${{ steps.get_version.outputs.version }}"
           delete-branch: true
-
       - name: Enable Pull Request Automerge
         if: steps.create-pr.outputs.pull-request-number
         run: |
           gh pr merge --auto --merge "${{ steps.create-pr.outputs.pull-request-number }}"
         env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} 
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}