loongson/pypi: links for nitropy

loongson/mirror NitroPy-1.2.1.tar.gz
loongson/mirror NitroPy-1.2.1-py3-none-any.whl
loongson/mirror NitroPy-1.1.0.tar.gz
loongson/mirror NitroPy-1.1.0-py3-none-any.whl
loongson/mirror NitroPy-1.0.0.tar.gz
loongson/mirror NitroPy-1.0.0-py3-none-any.whl