feat: bump the commitlint group with 2 updates

Bumps the commitlint group with 2 updates: [@commitlint/cli](https://github.com/conventional-changelog/commitlint/tree/HEAD/@commitlint/cli) and [@commitlint/travis-cli](https://github.com/conventional-changelog/commitlint/tree/HEAD/@commitlint/travis-cli).


Updates `@commitlint/cli` from 18.5.0 to 18.6.0
- [Release notes](https://github.com/conventional-changelog/commitlint/releases)
- [Changelog](https://github.com/conventional-changelog/commitlint/blob/master/@commitlint/cli/CHANGELOG.md)
- [Commits](https://github.com/conventional-changelog/commitlint/commits/v18.6.0/@commitlint/cli)

Updates `@commitlint/travis-cli` from 18.5.0 to 18.6.0
- [Release notes](https://github.com/conventional-changelog/commitlint/releases)
- [Changelog](https://github.com/conventional-changelog/commitlint/blob/master/@commitlint/travis-cli/CHANGELOG.md)
- [Commits](https://github.com/conventional-changelog/commitlint/commits/v18.6.0/@commitlint/travis-cli)

---
updated-dependencies:
- dependency-name: "@commitlint/cli"
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: commitlint
- dependency-name: "@commitlint/travis-cli"
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: commitlint
...

Signed-off-by: dependabot[bot] <[email protected]>