Automate database migrations in deployment

sync-to-server.sh

@@ -62,6 +62,9 @@ ssh $SERVER_USER@$SERVER_IP << EOF
         
         echo "🏗️ Rebuilding and starting production containers using \$DOCKER_CMD..."
         \$DOCKER_CMD up -d --build
+        
+        echo "🗄️ Running database migrations..."
+        \$DOCKER_CMD exec -T api npm run migration:run:prod
     else
         echo "❌ Error: docker-compose.yml not found!"
         exit 1