chore(deps): bump stefanzweifel/git-auto-commit-action from 6 to 7 (#21)

Bumps [stefanzweifel/git-auto-commit-action](https://github.com/stefanzweifel/git-auto-commit-action) from 6 to 7.
- [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@v6...v7)

---
updated-dependencies:
- dependency-name: stefanzweifel/git-auto-commit-action
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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Author: dependabot[bot]

.github/workflows/release.yaml

@@ -22,7 +22,7 @@ jobs:
         run: yq -i ".version = \"$(echo ${TAG_NAME:1})\"" charts/paperlessngx-backup/Chart.yaml
 
       - name: commit version bump
-        uses: stefanzweifel/git-auto-commit-action@v6
+        uses: stefanzweifel/git-auto-commit-action@v7
         with:
           branch: main
           commit_message: "chore(release): update version to ${{ github.event.release.tag_name }}"