Bump stylelint-webpack-plugin from 2.2.2 to 3.1.0

Bumps [stylelint-webpack-plugin](https://github.com/webpack-contrib/stylelint-webpack-plugin) from 2.2.2 to 3.1.0.
- [Release notes](https://github.com/webpack-contrib/stylelint-webpack-plugin/releases)
- [Changelog](https://github.com/webpack-contrib/stylelint-webpack-plugin/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack-contrib/stylelint-webpack-plugin/compare/v2.2.2...v3.1.0)

---
updated-dependencies:
- dependency-name: stylelint-webpack-plugin
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

package.json

@@ -58,7 +58,7 @@
     "stylelint": "^13.12.0",
     "stylelint-config-standard": "^21.0.0",
     "stylelint-scss": "^3.19.0",
-    "stylelint-webpack-plugin": "^2.1.1",
+    "stylelint-webpack-plugin": "^3.1.0",
     "url-loader": "^4.1.1",
     "webpack": "^5.37.0",
     "webpack-cli": "^4.6.0",