fix: grant additional permissions

Author: sebjacobs

.github/workflows/ci.yml

@@ -6,6 +6,10 @@ on:
     branches: [experience-cs]
 
 permissions:
+  contents: write # publish a GitHub release
+  pages: write # deploy to GitHub Pages
+  issues: write # comment on released issues
+  pull-requests: write # comment on released pull requests
   packages: write # deploy to GitHub Packages
 
 concurrency: