Use inline error when adding existing item to linked items
What does this MR do and why?
When adding related item in issue, replace top level error with inline field error.
Screenshots or screen recordings
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How to set up and validate locally
- Visit an issue
- Add a related issue
- Attempt adding the same issue again
MR acceptance checklist
This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.
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I have evaluated the MR acceptance checklist for this MR.
Related to #373839 (closed)
Edited by Florie Guibert