chore(deps): update stefanzweifel/git-auto-commit-action action to v7 (#321)

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

Author: renovate[bot]

.github/workflows/badges.yml

@@ -18,7 +18,7 @@ jobs:
         run: npm run update-badges
 
       - name: Commit any changed files 💾
-        uses: stefanzweifel/git-auto-commit-action@v6
+        uses: stefanzweifel/git-auto-commit-action@v7
         with:
           commit_message: Updated badges
           branch: main

.github/workflows/render-charts.yml

@@ -22,7 +22,7 @@ jobs:
       - run: git status
 
       - name: Commit rendered png and svg files
-        uses: stefanzweifel/git-auto-commit-action@v6
+        uses: stefanzweifel/git-auto-commit-action@v7
         with:
           file_pattern: '*[.svg,.png]'
           branch: main