Merge pull request #61 from nimjetushar/greenkeeper/webpack-cli-3.3.0

Update webpack-cli to the latest version 🚀

Author: nimjetushar

package.json

@@ -63,7 +63,7 @@
     "optimize-css-assets-webpack-plugin": "5.0.1",
     "sass-loader": "7.1.0",
     "style-loader": "0.23.1",
-    "webpack-cli": "3.2.3",
+    "webpack-cli": "3.3.0",
     "webpack": "4.29.6",
     "webpack-dev-server": "3.2.0",
     "webpack-merge": "4.2.1"