Bump eslint-plugin-mocha from 8.0.0 to 9.0.0

Bumps [eslint-plugin-mocha](https://github.com/lo1tuma/eslint-plugin-mocha) from 8.0.0 to 9.0.0.
- [Release notes](https://github.com/lo1tuma/eslint-plugin-mocha/releases)
- [Changelog](https://github.com/lo1tuma/eslint-plugin-mocha/blob/master/CHANGELOG.md)
- [Commits](lo1tuma/eslint-plugin-mocha@8.0.0...9.0.0)

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

package.json

@@ -41,7 +41,7 @@
     "eslint-config-airbnb-base": "^14.2.1",
     "eslint-config-prettier": "^8.1.0",
     "eslint-plugin-import": "^2.22.1",
-    "eslint-plugin-mocha": "^8.0.0",
+    "eslint-plugin-mocha": "^9.0.0",
     "mocha": "^8.3.0",
     "nyc": "^15.1.0",
     "proxyquire": "^2.1.3",