Bump webpack-dev-server from 4.7.4 to 5.1.0

Bumps [webpack-dev-server](https://github.com/webpack/webpack-dev-server) from 4.7.4 to 5.1.0.
- [Release notes](https://github.com/webpack/webpack-dev-server/releases)
- [Changelog](https://github.com/webpack/webpack-dev-server/blob/master/CHANGELOG.md)
- [Commits](webpack/webpack-dev-server@v4.7.4...v5.1.0)

---
updated-dependencies:
- dependency-name: webpack-dev-server
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -13,7 +13,7 @@
   },
   "version": "0.1.0",
   "devDependencies": {
-    "webpack-dev-server": "^4.7.4"
+    "webpack-dev-server": "^5.1.0"
   },
   "resolutions": {
     "lodash": "^4.17.21",