Bumps [@commitlint/config-angular](https://github.com/marionebl/commitlint) from 5.0.0 to 5.1.1.
- [Release notes](https://github.com/marionebl/commitlint/releases?after=v5.1.2)
- [Changelog](https://github.com/marionebl/commitlint/blob/master/CHANGELOG.md)
- [Commits](https://github.com/marionebl/commitlint/compare/v5.0.0...v5.1.1)