Garbage collection for unreferenced Documents #3455
Description
Context
Documents may be accrued over time and not referenced in any context (i.e. not in a challenge, or an article, or as a logo...)
Use case
As a user, I want to be able to clean up my instance by easily deleting any or all documents that are not referenced anywhere to free up space and alleviate the average UX of selecting documents (the list might be very long).
Current Workaround
None available trhough the UI; otherwise, a savvy sql query and API calls.
Proposed Solution
A documents pane feature to list all unreferenced documents, with bulk selection and bulk operations available to delete both the database reference and the S3 file.
Additional Information
If the feature request is approved, would you be willing to submit a PR?
Yes / No (Help can be provided if you need assistance submitting a PR)