Closing an issue which has open dependencies does not show any error

[fnetX]

Gitea Version

1.16.0+dev-819-g3a0dee01e

Git Version

No response

Operating System

No response

How are you running Gitea?

try.gitea.io + 1.15.9 on https://Codeberg.org

Database

MySQL

Can you reproduce the bug on the Gitea demo site?

Yes

Log Gist

No response

Description

https://try.gitea.io/fnetx/dependencytesting/issues/2

If an issue depends on another one which is not closed, trying to close the issue with dependencies fails but does not show any helpful error in the UI. This might be confusing to users, they might either miss the issue wasn't closed, or wonder why it cannot be closed when they don't notice the dependencies.

Screenshots

No response

[zeripath]

This is a regression due to #17643 - we should be handling the dependency error in the callers.