loongson/pypi: links for bosfs

loongson/mirror bosfs-1.0.3-py3-none-any.whl
loongson/mirror bosfs-1.0.2-py3-none-any.whl
loongson/mirror bosfs-1.0.1-py3-none-any.whl
loongson/mirror bosfs-1.0.0-py3-none-any.whl