build(deps): bump Humanizer from 2.7.2 to 2.7.9 in /generators
build(deps): bump Humanizer from 2.7.2 to 2.7.9 in /generators

Bumps [Humanizer](https://github.com/Humanizr/Humanizer) from 2.7.2 to 2.7.9.
- [Release notes](https://github.com/Humanizr/Humanizer/releases)
- [Changelog](https://github.com/Humanizr/Humanizer/blob/master/release_notes.md)
- [Commits](https://github.com/Humanizr/Humanizer/compare/v2.7.2...v2.7.9)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
exercism/xfsharp,ErikSchierboom/xfsharp,ErikSchierboom/fsharp