[CRITICAL BUG] Email/username is not trimmed nor lowercased with new universal login

I’m sorry to come back again @konrad.sopala but we really need this bug to be solved right now as we have a lot of login issues and our support team is overwhelm

As a dev I know this is a super easy one and should not take more than couple of hours to be fixed

Please make sure this bug got a critical/urgent tag and is not in your backlog