Bump stefanzweifel/git-auto-commit-action from 4 to 5

Bumps [stefanzweifel/git-auto-commit-action](https://github.com/stefanzweifel/git-auto-commit-action) from 4 to 5.
- [Release notes](https://github.com/stefanzweifel/git-auto-commit-action/releases)
- [Changelog](https://github.com/stefanzweifel/git-auto-commit-action/blob/master/CHANGELOG.md)
- [Commits](stefanzweifel/git-auto-commit-action@v4...v5)

---
updated-dependencies:
- dependency-name: stefanzweifel/git-auto-commit-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/mega-linter.yml

@@ -114,7 +114,7 @@ jobs:
           != 'refs/heads/main' && (github.event_name == 'push' ||
           github.event.pull_request.head.repo.full_name == github.repository) &&
           !contains(github.event.head_commit.message, 'skip fix')
-        uses: stefanzweifel/git-auto-commit-action@v4
+        uses: stefanzweifel/git-auto-commit-action@v5
         with:
           branch: ${{ github.event.pull_request.head.ref || github.head_ref || github.ref }}
           commit_message: "[MegaLinter] Apply linters fixes"