loongson/pypi: links for django-manage-newsletter

loongson/mirror django-manage-newsletter-0.0.2.tar.gz
loongson/mirror django_manage_newsletter-0.0.2-py3-none-any.whl
loongson/mirror django-manage-newsletter-0.0.1.tar.gz
loongson/mirror django_manage_newsletter-0.0.1-py3-none-any.whl