build(deps-dev): bump webpack-cli in /generators/react/resources

Bumps [webpack-cli](https://github.com/webpack/webpack-cli) from 5.1.4 to 6.0.0.
- [Release notes](https://github.com/webpack/webpack-cli/releases)
- [Changelog](https://github.com/webpack/webpack-cli/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack/webpack-cli/compare/[email protected]@6.0.0)

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

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

generators/react/resources/package.json

@@ -85,7 +85,7 @@
     "typescript": "5.7.2",
     "typescript-eslint": "8.18.1",
     "webpack": "5.97.1",
-    "webpack-cli": "5.1.4",
+    "webpack-cli": "6.0.0",
     "webpack-dev-server": "5.2.0",
     "webpack-merge": "6.0.1",
     "webpack-notifier": "1.15.0",