Upload Versioned designs through GraphQL
What does this MR do?
This re-adds https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/10462 but without https://gitlab.com/gitlab-org/gitlab-ee/issues/11387
Edited by Bob Van Landuyt
This re-adds https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/10462 but without https://gitlab.com/gitlab-org/gitlab-ee/issues/11387