Merge branch 'renovate/ruby-dependencies' into 'main'

Update Ruby dependencies

See merge request https://gitlab.com/gitlab-org/gitlab-development-kit/-/merge_requests/4062



Merged-by: Tiger Watson <twatson@gitlab.com>
Approved-by: Tiger Watson <twatson@gitlab.com>
Co-authored-by: GitLab Renovate Bot <gitlab-bot@gitlab.com>