loongson/pypi: links for bitkub

loongson/mirror bitkub-2.0.0.tar.gz
loongson/mirror bitkub-1.1.0.tar.gz
loongson/mirror bitkub-1.1.0-py3-none-any.whl
loongson/mirror bitkub-1.0.3.tar.gz
loongson/mirror bitkub-1.0.3-py3-none-any.whl
loongson/mirror bitkub-1.0.2.tar.gz
loongson/mirror bitkub-1.0.1.tar.gz
loongson/mirror bitkub-1.0.0.tar.gz
loongson/mirror bitkub-0.1.1.tar.gz
loongson/mirror bitkub-0.1.0.tar.gz
loongson/mirror bitkub-0.0.2.tar.gz
loongson/mirror bitkub-0.0.1.tar.gz