Update dependency webpack-dev-server to v4.11.1

Signed-off-by: Renovate Bot <bot@renovateapp.com>

yarn.lock

@@ -33611,7 +33611,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"selfsigned@npm:^2.0.0, selfsigned@npm:^2.0.1":
+"selfsigned@npm:^2.0.0, selfsigned@npm:^2.1.1":
   version: 2.1.1
   resolution: "selfsigned@npm:2.1.1"
   dependencies:
@@ -37187,8 +37187,8 @@ __metadata:
   linkType: hard
 
 "webpack-dev-server@npm:^4.7.3":
-  version: 4.10.1
-  resolution: "webpack-dev-server@npm:4.10.1"
+  version: 4.11.1
+  resolution: "webpack-dev-server@npm:4.11.1"
   dependencies:
     "@types/bonjour": ^3.5.9
     "@types/connect-history-api-fallback": ^1.3.5
@@ -37213,7 +37213,7 @@ __metadata:
     p-retry: ^4.5.0
     rimraf: ^3.0.2
     schema-utils: ^4.0.0
-    selfsigned: ^2.0.1
+    selfsigned: ^2.1.1
     serve-index: ^1.9.1
     sockjs: ^0.3.24
     spdy: ^4.0.2
@@ -37226,7 +37226,7 @@ __metadata:
       optional: true
   bin:
     webpack-dev-server: bin/webpack-dev-server.js
-  checksum: d026e6be63058ba5f881c58c9d49367a26c43d76bb7c2a1d9fb80eeae644099cc098913b4e9f32e2ed89eff0e7cc08e03cae8a1c4e7a1c8f67c5c673ab70761e
+  checksum: b7601a39ee0f413988259e29a36835b0a68522cfaa161de5b7ec99b3399acdd99d44189add4aaf4a5191258bb130f9cf3e68919324a1955c7557f5fe6ab0d96c
   languageName: node
   linkType: hard