remove babel loader

Author: sw-yx

package.json

@@ -32,7 +32,6 @@
   ],
   "devDependencies": {
     "@babel/plugin-transform-object-assign": "^7.0.0",
-    "babel-loader": "8.0.4",
     "http-proxy-middleware": "^0.19.0",
     "netlify-lambda": "^1.4.5",
     "npm-run-all": "^4.1.5"