tests: add a failing test when using UUID
tests: add a failing test when using UUID

add two tests in ConfirmationViewTests, one using a "normal integer" primary key
(test_login_on_confirm) which passes, and another using a "UUIDField" primary
key (test_login_on_confirm_uuid_user) that fails.

lukeburden/django-allauth,rsalmaso/django-allauth,lukeburden/django-allauth,bittner/django-allauth,lukeburden/django-allauth,bittner/django-allauth,rsalmaso/django-allauth,rsalmaso/django-allauth,pennersr/django-allauth,bittner/django-allauth,pennersr/django-allauth,pennersr/django-allauth