upgrade: Bump eslint-doc-generator from 1.5.2 to 1.6.1

Bumps [eslint-doc-generator](https://github.com/bmish/eslint-doc-generator) from 1.5.2 to 1.6.1.
- [Release notes](https://github.com/bmish/eslint-doc-generator/releases)
- [Changelog](https://github.com/bmish/eslint-doc-generator/blob/main/CHANGELOG.md)
- [Commits](bmish/eslint-doc-generator@v1.5.2...v1.6.1)

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

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