Bump css-loader from 6.9.0 to 6.9.1

Bumps [css-loader](https://github.com/webpack-contrib/css-loader) from 6.9.0 to 6.9.1.
- [Release notes](https://github.com/webpack-contrib/css-loader/releases)
- [Changelog](https://github.com/webpack-contrib/css-loader/blob/master/CHANGELOG.md)
- [Commits](webpack-contrib/css-loader@v6.9.0...v6.9.1)

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

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

package.json

@@ -23,7 +23,7 @@
     "babel-loader": "^9.1.3",
     "browserslist-config-enonic": "^1.0.8",
     "cross-env": "^7.0.3",
-    "css-loader": "^6.9.0",
+    "css-loader": "^6.9.1",
     "cssnano": "^6.0.3",
     "file-loader": "^6.2.0",
     "glob": "^10.3.10",