add filter for push

.github/workflows/yaml_format.yml

@@ -7,13 +7,20 @@ on:
       - '*/*'       # matches every branch containing a single '/'
       - '**'        # matches every branch
       - '!main'   # excludes main
+  merge_group:
 
 jobs:
   format:
     runs-on: ubuntu-latest
     timeout-minutes: 5
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
+    - uses: dorny/[email protected]
+      id: filter
+      with:
+        filters: |
+          yaml_file_change:
+            - added|modified: '**.yml'
     - name: Setup Go
       uses: actions/setup-go@v4
       with:
@@ -24,10 +31,12 @@ jobs:
     - name: Format YAML files
       run: yamlfmt config
     - name: Add formatting changes
+      if: steps.filter.outputs.julia_file_change == 'true'
       run: |
         git config --global user.email "github-actions[bot]@users.noreply.github.com"
         git config --global user.name "GitHub Actions"
         git add .
         git commit -m "Automatic YAML formatting"
     - name: Push changes to current branch
+      if: steps.filter.outputs.julia_file_change == 'true'
       run: git push origin ${{ github.head_ref }}