Bump webpack-dev-server from 5.1.0 to 5.2.2

Bumps [webpack-dev-server](https://github.com/webpack/webpack-dev-server) from 5.1.0 to 5.2.2.
- [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@v5.1.0...v5.2.2)

---
updated-dependencies:
- dependency-name: webpack-dev-server
  dependency-version: 5.2.2
  dependency-type: indirect
...

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Author: dependabot[bot]