Alias editor should handle error responses from boundaries endpoint

[rowanseymour]

{"status": "error", "description": "..."}

and/or not allow aliases longer than 128 chars

[rowanseymour]

Actually we should make the boundaries API endpoint handle updates... I started trying to fix the existing Django view and it's beyond redemption

[github-actions]

Without activity, this issue will be closed in 14 days.

[rowanseymour]

Stop closing my issues bot!

[github-actions]

Without activity, this issue will be closed in 14 days.