either a reasonnum of an existing reason, or passing a hashref will create
a new reason. The hashref should have the following keys:
- typenum - Reason type (see L<FS::reason_type>
either a reasonnum of an existing reason, or passing a hashref will create
a new reason. The hashref should have the following keys:
- typenum - Reason type (see L<FS::reason_type>