temp deploy pages

Author: danielleroux

.github/workflows/deploy-pages.yml

@@ -7,6 +7,8 @@ on:
         description: "Please confirm deployment"
         required: true
         type: boolean
+  push: # remove on.push before merge to main
+    branches: ["react-demo-app"]
 
 concurrency: deploy-gh-pages-${{ github.ref }}