chore(package): update dependencies

Author: greenkeeper[bot]

examples/simple-with-exclusion/package.json

@@ -15,7 +15,7 @@
   },
   "devDependencies": {
     "css-loader": "^0.28.7",
-    "style-loader": "^0.19.0",
-    "webpack": "^3.10.0"
+    "style-loader": "^0.21.0",
+    "webpack": "^4.14.0"
   }
 }