Validation Form field Tooltip "Delete" hover is slow to disappear

[ianwilliams1]

Jenkins and plugins versions report

[Design Library](https://weekly.ci.jenkins.io/design-library/)

N/A

What Operating System are you using (both controller, and any agents involved in the problem)?

Browser dependent

Reproduction steps

Navigate to:: https://weekly.ci.jenkins.io/design-library/Validation/ Quickly navigate to a section, observe the "Delete" tooltip Click on "X" delete a section, then move mouse slightly. Delete tooltip remains for a period of time AFTEr the delete action has completed.

Behavior has been seen on multiple browsers

Expected Results

Expect tooltip to disappear at same time as deleted section. Have not tested to see if this occurs for other tooltips or is specific to validation

Actual Results

Tooltip remains orphaned for up to 10 seconds AFTER section has been deleted. In the attached video, delay is ~ 6 secs Delay is repeatable, but not consistent.

https://user-images.githubusercontent.com/45702008/167593966-fc9d5e3a-d0b7-48ac-ae4f-ea253ed95ad3.mp4

.

Anything else?

No response

[timja]

Should be fixed by https://github.com/jenkinsci/jenkins/pull/6408 which is blocked on https://github.com/jenkinsci/matrix-auth-plugin/pull/120

[mawinter69]

can be closed