Fixes for the team user lists in the system console (#4294)

model/user.go

@@ -241,7 +241,6 @@ func (u *User) ClearNonProfileFields() {
 	u.Password = ""
 	u.AuthData = new(string)
 	*u.AuthData = ""
-	u.MfaActive = false
 	u.MfaSecret = ""
 	u.EmailVerified = false
 	u.AllowMarketing = false