feat: add check for existing storage link and update setup script output

Author: muammertopcu

setup.sh

@@ -31,7 +31,11 @@ docker-compose exec app php artisan view:clear
 
 # Create storage link
 echo "🔗 Creating storage link..."
-docker-compose exec app php artisan storage:link
+if docker-compose exec app test ! -L /var/www/public/storage; then
+    docker-compose exec app php artisan storage:link
+else
+    echo "ℹ️  Storage link already exists, skipping..."
+fi
 
 # Set permissions
 echo "🔐 Setting file permissions..."
@@ -41,3 +45,5 @@ docker-compose exec app chown -R www-data:www-data /var/www/bootstrap/cache
 echo "✅ Setup completed!"
 echo "🌐 Application is running at http://localhost"
 echo "📊 Frontend dev server is running at http://localhost:5173"
+echo "🔧 phpMyAdmin is accessible at http://localhost:8080"
+