Anonymise Active Storage blobs
Anonymise Active Storage blobs

Active Storage blobs include the filename of messages and documents so they
are anonymised. Additionally, the keys of attachments that have been migrated
from Paperclip also includes the filename so this is modified too.

Stats reports do not need anonymising.

ministryofjustice/advocate-defence-payments,ministryofjustice/advocate-defence-payments,ministryofjustice/advocate-defence-payments,ministryofjustice/advocate-defence-payments