modified script for development docker

Author: AlokTakshak

template/docker/dockerRun.js renamed to template/docker/dev.js

@@ -7,7 +7,7 @@
     "build": "webpack --config webpack.config.prod.js",
     "dev": "webpack-dev-server --config webpack.config.dev.js",
     "dev:hot": "npm run dev -- --hot",
-    "docker:devRun": "node docker/dockerRun.js",
+    "docker:dev": "node docker/dev.js",
     "test": "jest",
     "format": "pretty-quick",
     "lint": "eslint ./"