Update package.json

Author: RemiixInc

package.json

@@ -13,7 +13,7 @@
     "@types/puppeteer-core": "2.0.0",
     "typescript": "3.8.3",
     "@vercel/node": "^1.8.5"
-  }
+  },
   "engines": {
     "node": "12.x"
   }