Bump css-loader from 6.8.1 to 6.9.0

Bumps [css-loader](https://github.com/webpack-contrib/css-loader) from 6.8.1 to 6.9.0.
- [Release notes](https://github.com/webpack-contrib/css-loader/releases)
- [Changelog](https://github.com/webpack-contrib/css-loader/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack-contrib/css-loader/compare/v6.8.1...v6.9.0)

---
updated-dependencies:
- dependency-name: css-loader
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -46,7 +46,7 @@
     "@babel/preset-env": "^7.23.8",
     "autoprefixer": "^10.4.16",
     "babel-loader": "^9.1.3",
-    "css-loader": "^6.8.1",
+    "css-loader": "^6.9.0",
     "eslint": "^8.56.0",
     "eslint-config-airbnb-base": "^15.0.0",
     "eslint-plugin-import": "^2.29.1",