Add ability to create and associate a department with a course/program using create_courseware command

[collinpreston]

As an administrator, I would like to be able to create and/or associate a Department with a Course or Program when creating a new Course or Program using the create_courseware command.

Acceptance Criteria:

• When creating a Course using the create_courseware command, an existing Department can be associated with the new Course.
• When creating a Course using the create_courseware command, a new Department can be created and associated with the new Course
• - [ ] When creating a Program using the create_courseware command, an existing Department can be associated with the new Course.
• When creating a Program using the create_courseware command, a new Department can be created and associated with the new Course

[jkachel]

closing this as resolved by #1887