loongson/pypi: links for curvanato

loongson/mirror curvanato-1.2.0.tar.gz
loongson/mirror curvanato-1.2.0-py3-none-any.whl
loongson/mirror curvanato-1.0.0.tar.gz
loongson/mirror curvanato-1.0.0-py3-none-any.whl
loongson/mirror curvanato-0.0.0.tar.gz
loongson/mirror curvanato-0.0.0-py3-none-any.whl