chore(deps): update stefanzweifel/git-auto-commit-action action to v6 (#225)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/php-cs-fixer.yml

@@ -21,7 +21,7 @@ jobs:
           id: extract_branch
 
       -   name: Commit changes
-          uses: stefanzweifel/git-auto-commit-action@v5.2.0
+          uses: stefanzweifel/git-auto-commit-action@v6.0.1
           with:
             commit_message: Fix styling
             branch: ${{ steps.extract_branch.outputs.branch }}