Bump webpack-dev-middleware from 7.0.0 to 7.1.1 in /build

Bumps [webpack-dev-middleware](https://github.com/webpack/webpack-dev-middleware) from 7.0.0 to 7.1.1.
- [Release notes](https://github.com/webpack/webpack-dev-middleware/releases)
- [Changelog](https://github.com/webpack/webpack-dev-middleware/blob/master/CHANGELOG.md)
- [Commits](webpack/webpack-dev-middleware@v7.0.0...v7.1.1)

---
updated-dependencies:
- dependency-name: webpack-dev-middleware
  dependency-type: indirect
...

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