Fixed N+1 problem while fetching all owner names of namespaces
Created by: yosiat
If you enter the new project page there will be N+1 queries where N is all the users.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Created by: yosiat
If you enter the new project page there will be N+1 queries where N is all the users.