chore(github): add workflow permissions

Author: eahefnawy

.github/workflows/main.yml

@@ -5,6 +5,11 @@ on:
     branches:
       - main
 
+permissions:
+  id-token: write
+  contents: write
+  pull-requests: write
+
 jobs:
   deploy:
     name: deploy-prod

.github/workflows/pr-deploy.yml

@@ -5,6 +5,11 @@ on:
     branches:
       - main
 
+permissions:
+  id-token: write
+  contents: write
+  pull-requests: write
+
 jobs:
   remove:
     name: deploy-pr-preview

.github/workflows/pr-remove.yml

@@ -5,6 +5,11 @@ on:
     types:
       - closed
 
+permissions:
+  id-token: write
+  contents: write
+  pull-requests: write
+
 jobs:
   remove:
     name: remove-pr-preview