release LAI docs as stable (#14250)

Author: Borda

.github/workflows/docs-deploy.yml

@@ -1,7 +1,7 @@
 name: "Deploy Docs"
 on:
   push:
-    branches: [master]
+    branches: ["release/app"]
 
 jobs:
   # https://github.com/marketplace/actions/deploy-to-github-pages