Merge branch 'security-29660-update-dependencies-12-5' into '12-5-stable'

Update Workhorse and Gitaly to fix a security issue

See merge request gitlab/gitlabhq!3531

GITALY_SERVER_VERSION

-1.72.0
+1.72.1

GITLAB_WORKHORSE_VERSION

-8.14.0
+8.14.1

changelogs/unreleased/security-29660-update-dependencies.yml

+---
+title: Update Workhorse and Gitaly to fix a security issue
+merge_request:
+author:
+type: security