chore(deps-dev): bump eslint from 9.39.4 to 10.4.0 in /docs

Bumps [eslint](https://github.com/eslint/eslint) from 9.39.4 to 10.4.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Commits](https://github.com/eslint/eslint/compare/v9.39.4...v10.4.0)

---
updated-dependencies:
- dependency-name: eslint
  dependency-version: 10.4.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

docs/package.json

@@ -54,7 +54,7 @@
     "@types/react": "^18.3.12",
     "@types/react-helmet": "^6.1.6",
     "@types/react-router-dom": "^5.1.7",
-    "eslint": "^9.39.2",
+    "eslint": "^10.4.0",
     "eslint-plugin-mdx": "^3.6.2",
     "eslint-plugin-react": "^7.37.5",
     "globals": "^17.6.0",