Bump yeoman-test from 8.3.0 to 9.1.0

Bumps [yeoman-test](https://github.com/yeoman/yeoman-test) from 8.3.0 to 9.1.0.
- [Release notes](https://github.com/yeoman/yeoman-test/releases)
- [Commits](yeoman/yeoman-test@v8.3.0...v9.1.0)

---
updated-dependencies:
- dependency-name: yeoman-test
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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