Guard duo pro trial controller with eligible namespaces check
What does this MR do and why?
Guard duo pro trial controller with eligible namespaces check
- do not allow use of any action in duo pro controller unless there are eligible namespaces
- see https://gitlab.com/gitlab-org/gitlab/-/issues/451776
MR acceptance checklist
Please evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.
Related to #451776