upgrade: Bump eslint-plugin-eslint-plugin from 5.1.1 to 5.2.1

Bumps [eslint-plugin-eslint-plugin](https://github.com/eslint-community/eslint-plugin-eslint-plugin) from 5.1.1 to 5.2.1.
- [Release notes](https://github.com/eslint-community/eslint-plugin-eslint-plugin/releases)
- [Changelog](https://github.com/eslint-community/eslint-plugin-eslint-plugin/blob/main/CHANGELOG.md)
- [Commits](eslint-community/eslint-plugin-eslint-plugin@v5.1.1...v5.2.1)

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

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