Validation error when adding role to user with dashes in username

Hi,

I'm trying to add a role to an user i episerver CMS Admin but i'm getting an error when trying to save "Invalid email". The user I'm trying to add a role to has dashes in the email and username example foo-bar-@mail.com.

I've found this fix and is wondering if that also fixes my error:

https://world.episerver.com/documentation/Release-Notes/ReleaseNote/?releaseNoteId=PROF-3916

Running EPiServer version 11.11.1.0 and EPiServer.Ui version 11.16.0.0