New notifications

Notification	Created when...	Available for these roles
Shipment failure	A shipment couldn't be created. For example, there might have been an inventory issue.	Clinical Supply Manager Shipment Notification This role also subscribes users to notifications for new shipments. Unblinded Depot User
Subject withdrawal	A subject withdraws from a site that you're assigned to.	Subject Notifications (new role) Any user can be assigned this role. This role also subscribes users to the code break and subject transfer notifications.