Bump css-loader from 6.11.0 to 7.1.1

Bumps [css-loader](https://github.com/webpack-contrib/css-loader) from 6.11.0 to 7.1.1.
- [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/v6.11.0...v7.1.1)

---
updated-dependencies:
- dependency-name: css-loader
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -21,7 +21,7 @@
     "chosen-js": "^1.8.7",
     "component-emitter": "^2.0.0",
     "compression-webpack-plugin": "^11.1.0",
-    "css-loader": "^6.11.0",
+    "css-loader": "^7.1.1",
     "css-minimizer-webpack-plugin": "^6.0.0",
     "d3": "^7.9.0",
     "d3-tip": "^0.9.1",