Compatible with fixfox does not trigger blur events

[WuJun2016]

Summary

This is a known issue with firefox and will not be fixed. https://bugzilla.mozilla.org/show_bug.cgi?id=1012818

PR Checklist

~- Is this a multi-tenancy feature/bug? - [ ] Yes, the relevant RBAC changes are at:~ ~- Do we need to backport changes to the old Rancher UI, such as RKE1? - [ ] Yes, the relevant PR is at:~ ~- Are backend engineers aware of UI changes? - [ ] Yes, the backend owner is:~

Fixes #

• https://github.com/harvester/harvester/issues/4179

Occurred changes and/or fixed issues

Technical notes summary

Areas or cases that should be tested

Areas which could experience regressions

Screenshot/Video