chore(deps-dev): bump eslint-config-hexo from 4.2.0 to 5.0.0

Bumps [eslint-config-hexo](https://github.com/hexojs/eslint-config-hexo) from 4.2.0 to 5.0.0.
- [Release notes](https://github.com/hexojs/eslint-config-hexo/releases)
- [Commits](hexojs/eslint-config-hexo@4.2.0...5.0.0)

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

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

package.json

@@ -28,7 +28,7 @@
     "chai": "^4.2.0",
     "coveralls": "^3.0.2",
     "eslint": "^7.1.0",
-    "eslint-config-hexo": "^4.1.0",
+    "eslint-config-hexo": "^5.0.0",
     "hexo": "^5.0.2",
     "mocha": "^8.0.1",
     "nyc": "^15.0.0"