FEATURE: Allow admins to delete user SSO records in the UI (PR #10669)

Also displays the user’s last payload in the admin UI to help with debugging SSO issues.


Looks great. This is a nice feature. :+1:

nit pick but we don’t need setProperties here just set


Should this be is_admin? instead? is_staff? will return true for moderators and admins.

minor but we already have fab!(:user) { Fabricate(:user) } at the top of this file so we can just use that.