Introduce webpack-serve

Author: cheezenaan

package.json

@@ -7,7 +7,8 @@
   "devDependencies": {
     "html-webpack-plugin": "^3.2.0",
     "webpack": "^4.10.2",
-    "webpack-cli": "^3.0.2"
+    "webpack-cli": "^3.0.2",
+    "webpack-serve": "^1.0.2"
   },
   "scripts": {
     "watch": "webpack --config config/webpack.config.js --watch"