chore(deps): update stefanzweifel/git-auto-commit-action action to v7

Author: renovate[bot]

.github/workflows/update-hugo-dependencies.yml

@@ -34,7 +34,7 @@ jobs:
         run: git status
 
       - name: Commit Changes
-        uses: stefanzweifel/git-auto-commit-action@v6
+        uses: stefanzweifel/git-auto-commit-action@v7
         with:
           commit_message: Update Hugo Dependencies
           commit_author: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>