Bump emoji from 2.7.0 to 2.8.0

Bumps [emoji](https://github.com/carpedm20/emoji) from 2.7.0 to 2.8.0.
- [Release notes](https://github.com/carpedm20/emoji/releases)
- [Changelog](https://github.com/carpedm20/emoji/blob/master/CHANGES.md)
- [Commits](carpedm20/emoji@v2.7.0...v2.8.0)

---
updated-dependencies:
- dependency-name: emoji
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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