The update-sh should also commit file removals

For example here 2161012fb8 the 20.0-rc dir is still there.

.github/workflows/update-sh.yml

@@ -19,7 +19,7 @@ jobs:
       run: |
         git config --local user.email "workflow@github.com"
         git config --local user.name "GitHub Workflow"
-        git add ./*
+        git add -A
         git commit -m "Runs update.sh" || echo "Nothing to update"
     - name: Push changes
       uses: ad-m/github-push-action@master