Bump style-loader from 1.2.1 to 4.0.0

Bumps [style-loader](https://github.com/webpack-contrib/style-loader) from 1.2.1 to 4.0.0.
- [Release notes](https://github.com/webpack-contrib/style-loader/releases)
- [Changelog](https://github.com/webpack-contrib/style-loader/blob/master/CHANGELOG.md)
- [Commits](webpack-contrib/style-loader@v1.2.1...v4.0.0)

---
updated-dependencies:
- dependency-name: style-loader
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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