fix: doc generation commit command

Author: 2KAbhishek

.github/workflows/docs.yml

@@ -21,7 +21,7 @@ jobs:
           git config --local user.email "[email protected]"
           git config --local user.name "Abhishek via github-actions"
           git add .
-          git commit -m "docs: update help docs"
+          git diff --quiet && git commit -m "docs: update help docs"
       - name: Push
         uses: ad-m/github-push-action@master
         with: