npm: bump eslint from 9.0.0 to 9.1.0

Bumps [eslint](https://github.com/eslint/eslint) from 9.0.0 to 9.1.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](eslint/eslint@v9.0.0...v9.1.0)

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

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

package.json

@@ -32,7 +32,7 @@
     "@types/webpack": "^5.28.5",
     "babel-loader": "^9.1.3",
     "css-loader": "^7.1.1",
-    "eslint": "^9.0.0",
+    "eslint": "^9.1.0",
     "koa": "^2.15.3",
     "koa-bodyparser": "^4.4.1",
     "koa-static": "^5.0.0",