loongson/pypi: links for cfgrw

loongson/mirror cfgrw-1.0.0.tar.gz
loongson/mirror cfgrw-1.0.0-py3-none-any.whl
loongson/mirror cfgrw-0.10.1.tar.gz
loongson/mirror cfgrw-0.10.1-py3-none-any.whl