Officer creation form

[robertquitt]

Currently, creating an officer involves 3 different admin views, and requires that a CSUA user be present in the database, which is extremely inconvenient.

The desire is that there would be a single form to add an officer to the website. It would

• Create the corresponding django.auth.User object, if it doesn't exist
• Create the corresponding apps.db_data.Person
  • Support downloading the image url rather then having to directly upload to the form.
• Create the corresponding apps.db_data.Officer

The form would be in the db_data admin, most likely

https://docs.djangoproject.com/en/2.2/ref/contrib/admin/#adding-views-to-admin-sites