loongson/pypi: links for async-nexus

loongson/mirror async_nexus-1.0.2-py2.py3-none-any.whl
loongson/mirror async_nexus-1.0.1-py2.py3-none-any.whl
loongson/mirror async_nexus-1.0.0-py2.py3-none-any.whl