Remove resolve_all_organization_groups feature flag
What does this MR do and why?
Remove resolve_all_organization_groups feature flag
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.
How to set up and validate locally
Follow these steps and the new groups should be listed.
Related to #444981 (closed)