loongson/pypi: links for attrs-binary

loongson/mirror attrs-binary-0.1.1.tar.gz
loongson/mirror attrs_binary-0.1.1-py2-none-any.whl
loongson/mirror attrs-binary-0.1.tar.gz
loongson/mirror attrs_binary-0.1-py3-none-any.whl
loongson/mirror attrs_binary-0.1-py2-none-any.whl