fix: fix entire repository permissions, not just .git

- Change from fixing only .git/ to fixing entire repository (.)
- Prevents "unable to unlink" errors on workflow files
- Ensures deployment user has write access to all files
- Run unconditionally as it's fast and prevents all permission issues

Fixes: "error: unable to unlink old '.github/workflows/deploy.yml': Permission denied"

.github/workflows/deploy.yml

@@ -30,11 +30,9 @@ jobs:
             echo "📥 Pulling latest changes..."
             cd $REPO_PATH
 
-            # Fix git permissions if needed
-            if [ -f .git/FETCH_HEAD ] && [ ! -w .git/FETCH_HEAD ]; then
-              echo "🔧 Fixing git permissions..."
-              sudo chown -R $USER:$USER .git
-            fi
+            # Fix repository permissions (entire repo, not just .git)
+            echo "🔧 Fixing repository permissions..."
+            sudo chown -R $USER:$USER .
 
             git pull origin main