Update cucumber requirement from ~> 6.0 to ~> 7.0
Update cucumber requirement from ~> 6.0 to ~> 7.0

Updates the requirements on [cucumber](https://github.com/cucumber/cucumber-ruby) to permit the latest version.
- [Release notes](https://github.com/cucumber/cucumber-ruby/releases)
- [Changelog](https://github.com/cucumber/cucumber-ruby/blob/main/CHANGELOG.md)
- [Commits](https://github.com/cucumber/cucumber-ruby/compare/v6.0.0...v7.0.0)

---
updated-dependencies:
- dependency-name: cucumber
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
mvz/keep_up,mvz/keep_up