Ability to edit attached files in Issues

[jhasse]

When editing an issue it would be great if it was also possible to remove or edit the attached files.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs during the next 2 weeks. Thank you for your contributions.

[delvh]

According to try.gitea.io, deleting attachments is possible, and editing is implicitly possible by deleting and reuploading an attachment (I don't know whether using any more advanced mechanism would be so beneficial here, current solution is pretty understandable).
I'd say that this issue can then be closed.

[zeripath]

@delvh I think you're correct this has been solved.