Remove Editor's "reject before SO" interface
Currently, before a submission has gone to SO for approval, editors have an interface to reject a submission which is separate from the main decision interface. This can be removed, as the main decision interface can accomplish the same thing.
- The initial "reject before SO" interface should be removed
- Instead, the make decision interface should be available to the editor at all times. Editors can request "reject" or "revise" at any time, but the "accept" decision should be disabled until the SO has approved the submission