Merge branch 'pokstad1-11-11-stable-patch-47366' into '11-11-stable'

Update Gitaly to v1.42.7 for security fix

See merge request gitlab/gitlabhq!3299

GITALY_SERVER_VERSION

-1.42.5
+1.42.7

changelogs/unreleased/fix-gitaly-revision-flag-injection.yml

+---
+title: Upgrade Gitaly to 1.42.7 to prevent revision flag injection exploits
+merge_request:
+author:
+type: security