WIP: Add support for enabling Sidekiq RequestStore middleware
This is the corresponding omnibus change to enable the Sidekiq RequestStore middleware via gitlab-org/gitlab-ce!5054.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
This is the corresponding omnibus change to enable the Sidekiq RequestStore middleware via gitlab-org/gitlab-ce!5054.