chore(ci.deps): bump stefanzweifel/git-auto-commit-action

Bumps the actions-dependencies group with 1 update: [stefanzweifel/git-auto-commit-action](https://github.com/stefanzweifel/git-auto-commit-action).


Updates `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
  dependency-group: actions-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/update_flake.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Run flake-update
         run: |
           nix flake update
-      - uses: stefanzweifel/git-auto-commit-action@v6
+      - uses: stefanzweifel/git-auto-commit-action@v7
         with:
           commit_message: "chore(lockfile): auto update flake.lock"
           commit_user_name: "github-actions[bot]"

.github/workflows/update_lockfile.yml

@@ -31,7 +31,7 @@ jobs:
           ./scripts/update_lockfile.sh
           nvim --headless "+Lazy! update" +qa
           cp -pv "${HOME}/.config/nvim/lazy-lock.json" .
-      - uses: stefanzweifel/git-auto-commit-action@v6
+      - uses: stefanzweifel/git-auto-commit-action@v7
         if: ${{ steps.check_lockfile.outputs.files_exists == 'true' }}
         with:
           commit_message: "chore(lockfile): auto update lazy-lock.json"