Instance level https://gitlab.com/gitlab-org/gitlab-ee/issues/5306 and group level https://gitlab.com/gitlab-org/gitlab-ee/issues/5987 templates are hard to discover. We should make this feature easier to come across. ### Proposal Add an empty state if no custom templates are configured ### What does success look like, and how can we measure that? We can measure the number of groups and instances with templates before and after. ### Links / references