chore(deps): update dependency webpack to v4.45.0

Author: renovate-bot

package-lock.json

@@ -73,7 +73,7 @@
     "serve": "11.3.2",
     "start-server-and-test": "1.11.7",
     "typescript": "4.1.3",
-    "webpack": "4.44.2",
+    "webpack": "4.45.0",
     "webpack-cli": "3.3.12"
   }
 }