chore(deps): update dependency webpack-dev-server to v5

Author: renovate[bot]

package.json

@@ -99,6 +99,6 @@
     "tiny-worker": "2.3.0",
     "webpack": "4.47.0",
     "webpack-cli": "3.3.12",
-    "webpack-dev-server": "3.11.3"
+    "webpack-dev-server": "5.0.2"
   }
 }