chore(package): update @types/webpack to version 4.4.14

Author: greenkeeper[bot]

package.json

@@ -16,7 +16,7 @@
   "devDependencies": {
     "@glints/tslint-rules": "^1.0.5",
     "@types/hapi": "^17.0.19",
-    "@types/webpack": "^4.4.11",
+    "@types/webpack": "^4.4.14",
     "@types/webpack-dev-middleware": "^2.0.2",
     "@types/webpack-hot-middleware": "^2.16.4",
     "tslint": "^5.11.0",