Update deploy.yml

Author: andreabattaglia

.github/workflows/deploy.yml

@@ -22,7 +22,7 @@ jobs:
 
       - uses: helaili/[email protected]
         with:
-          target_branch: 'site'
+          target_branch: 'gh-pages'
           token: ${{ secrets.GITHUB_TOKEN }}
         env:
           JEKYLL_DEBUG: true