⬆️ Bump semantic-release-gitmoji from 1.4.5 to 1.6.8

Bumps [semantic-release-gitmoji](https://github.com/momocow/semantic-release-gitmoji) from 1.4.5 to 1.6.8.
- [Release notes](https://github.com/momocow/semantic-release-gitmoji/releases)
- [Changelog](https://github.com/momocow/semantic-release-gitmoji/blob/main/.releaserc.js)
- [Commits](momocow/semantic-release-gitmoji@v1.4.5...v1.6.8)

---
updated-dependencies:
- dependency-name: semantic-release-gitmoji
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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