loongson/pypi: links for cachu

loongson/mirror cachu-0.1.3.tar.gz
loongson/mirror cachu-0.1.3-py3-none-any.whl
loongson/mirror cachu-0.1.2.tar.gz
loongson/mirror cachu-0.1.2-py3-none-any.whl
loongson/mirror cachu-0.1.1.tar.gz
loongson/mirror cachu-0.1.1-py3-none-any.whl