change trigger branches

Author: pyjun01

.github/workflows/deploy.yml

@@ -1,10 +1,8 @@
 name: Deploy documentation to GitHub Pages
 
 on:
-  # Trigger the workflow every time you push to the `main` branch
-  # Using a different branch name? Replace `main` with your branch’s name
   push:
-    branches: [main]
+    branches: [main, beta]
     paths:
       - 'docs/**'
   # Allows you to run this workflow manually from the Actions tab on GitHub.