💚 add write permission for github pages deployment

Author: AbdelStark

.github/workflows/deploy-docs.yml

@@ -1,11 +1,14 @@
-# .github/workflows/deploy-docs.yml
 name: Deploy Docusaurus Site
 
 on:
   push:
     branches:
       - main
 
+# Add permissions block
+permissions:
+  contents: write # This allows the action to create and push to gh-pages
+
 jobs:
   deploy:
     runs-on: ubuntu-latest