Use autocomplete ordered by name for admin Contributors dropdown

[maurizi]

Overview

Use autocomplete ordered by name for admin Contributors dropdown.

As a side-effect of the method used for sorting the autocomplete list, the Contributor admin list is now also sorted by name - I assume this is fine.

Connects #1643

Demo

Notes

I think despite contributor being a FK to more than just 3 models, these are the only 3 models that have Django admin support.

Potentially also addresses some of #1206?

Testing Instructions

• ./scripts/server
• Go to a Facility Claim, Source, or Api Limit Django admin Change or Add page. instead of an unsorted <select> field for contributors, there should be an autocomplete w/ results sorted by name

Checklist

• fixup! commits have been squashed
• CI passes after rebase
• CHANGELOG.md updated with summary of features or fixes, following Keep a Changelog guidelines

[jwalgran]

Looking at this now.

[jwalgran]

As a side-effect of the method used for sorting the autocomplete list, the Contributor admin list is now also sorted by name - I assume this is fine.

Yes. The minor testing convenience of having the most recently registered contributor at the top of the list is not nearly as useful at this improvement.

[jwalgran]

Confirmed. 👍