chore(deps-dev): bump webpack-dev-server in /examples/webpack-dev-server

Bumps [webpack-dev-server](https://github.com/webpack/webpack-dev-server) from 5.2.1 to 5.2.4.
- [Release notes](https://github.com/webpack/webpack-dev-server/releases)
- [Changelog](https://github.com/webpack/webpack-dev-server/blob/main/CHANGELOG.md)
- [Commits](webpack/webpack-dev-server@v5.2.1...v5.2.4)

---
updated-dependencies:
- dependency-name: webpack-dev-server
  dependency-version: 5.2.4
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

examples/webpack-dev-server/package.json

@@ -17,7 +17,7 @@
     "react-refresh": "^0.17.0",
     "webpack": "^5.98.0",
     "webpack-cli": "^6.0.1",
-    "webpack-dev-server": "^5.2.1"
+    "webpack-dev-server": "^5.2.4"
   },
   "scripts": {
     "start": "webpack serve --hot",