v3.1.0: Fix Heroku running webpack build command when WebPack has been uninstalled

Author: joeymalvinni

package.json

@@ -1,11 +1,10 @@
 {
   "name": "webrtc-ip",
-  "version": "2.0.0",
+  "version": "3.0.1",
   "description": "💻 Simplified IP client using WebRTC.",
   "main": "src/index.js",
   "scripts": {
-    "start": "node app.js",
-    "build": "webpack"
+    "start": "node app.js"
   },
   "repository": {
     "type": "git",
@@ -29,4 +28,4 @@
     "express": "^4.17.1",
     "path": "^0.12.7"
   }
-}
+}