Properly mark github action as success if nothing has been published

.github/workflows/update_catalog.yaml

@@ -25,16 +25,22 @@ jobs:
       - name: Publish catalog
         run: |
           /bin/bash -c "PWD=${pwd}; /usr/local/bin/apps_catalog_update publish --path $PWD"
+      - name: Check untracked files existence
+        run: echo "CHANGES=$(git -C ${pwd} --no-pager status --porcelain | wc -l)" >> "$GITHUB_ENV"
+
       - uses: stefanzweifel/git-auto-commit-action@v4
+        if: env.CHANGES != '0'
         with:
             commit_message: "Publish new changes in catalog [skip ci]"
             commit_user_name: sonicaj
             commit_user_email: waqarsonic1@gmail.com
             commit_author: sonicaj <waqarsonic1@gmail.com>
       - name: Update catalog
+        if: env.CHANGES != '0'
         run: |
           /bin/bash -c "PWD=${pwd}; /usr/local/bin/apps_catalog_update update --path $PWD"
       - uses: stefanzweifel/git-auto-commit-action@v4
+        if: env.CHANGES != '0'
         with:
             commit_message: "Update catalog changes [skip ci]"
             commit_user_name: sonicaj