Bump css-loader from 6.11.0 to 7.0.0 (#240)

Bumps [css-loader](https://github.com/webpack-contrib/css-loader) from 6.11.0 to 7.0.0.
- [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@v6.11.0...v7.0.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -114,7 +114,7 @@
     "@typescript-eslint/typescript-estree": "^7.1.0",
     "bootstrap": "^5.1.3",
     "copyfiles": "^2.4.1",
-    "css-loader": "^6.7.1",
+    "css-loader": "^7.0.0",
     "documentation": "^14.0.1",
     "documentation-hipster": "^1.0.0",
     "eslint": "^8.16.0",