Update deploy.yml to set permissions for GitHub Actions

Author: DDH2004

.github/workflows/deploy.yml

@@ -5,6 +5,11 @@ on:
     branches: [main]
   workflow_dispatch:
 
+permissions:
+  contents: write
+  pages: write
+  id-token: write
+
 jobs:
   build-and-deploy:
     runs-on: ubuntu-latest