Refactoring some of the code
Moved admin controllers to the admin area. Made sure the registration of services and auth-related configs are shared between the two apps
SCHEDULED DOWNTIME: After the upgrade to 18.0.0, GitLab's virtual host needs to be rebooted to increase system resources. The reboot will occur on Tuesday, 2025-09-09, between 8:00 and 9:00 PM.
Moved admin controllers to the admin area. Made sure the registration of services and auth-related configs are shared between the two apps