Merge branch 'renovate-gems/redis-gems' into 'master'

Update Redis Gems to '~> 5.2.0'

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/149420



Merged-by: Sincheol (David) Kim <dkim@gitlab.com>
Approved-by: Sincheol (David) Kim <dkim@gitlab.com>
Co-authored-by: GitLab Renovate Bot <gitlab-bot@gitlab.com>