Merge branch 'renovate-workhorse/gitlab.com-gitlab-org-gitaly-v16-16.x' into 'master'

workhorse: Update module gitlab.com/gitlab-org/gitaly/v16 to v16.6.1

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/139041



Merged-by: Igor Drozdov <idrozdov@gitlab.com>
Approved-by: Igor Drozdov <idrozdov@gitlab.com>
Co-authored-by: GitLab Renovate Bot <gitlab-bot@gitlab.com>