add babel-eslint

Author: chnbohwr

package-lock.json

@@ -44,6 +44,7 @@
     "@babel/preset-react": "^7.0.0",
     "@babel/preset-stage-0": "^7.0.0",
     "autoprefixer": "9.1.3",
+    "babel-eslint": "^9.0.0",
     "babel-loader": "^8.0.1",
     "css-loader": "1.0.0",
     "eslint": "5.5.0",