set all existing rows to have a version of 1 (also copy across values
to populate the new provider_details_history table in the upgrade
script)
in dao_update_provider_details bump the provider_details.version by 1
and then duplicate into the history table as a new row
(done manually as opposed to the decorator used in template_history
since this is only edited in this one place and the decorator is icky)
* to be used for auditing changes to provider details
* not hooked in yet
* also made provider_details.active non-nullable. set all existing null
provider_details.active to FALSE. none are set false on live so
should hopefully be fairly uncontroversial
* refactored NotificationHistory.from_notification and update from noti
to share with provider_details_history
