loongson/pypi: links for biscoint-api-python

loongson/mirror biscoint-api-python-0.6.0.tar.gz
loongson/mirror biscoint_api_python-0.6.0-py3-none-any.whl
loongson/mirror biscoint-api-python-0.5.1.tar.gz
loongson/mirror biscoint_api_python-0.5.1-py3-none-any.whl
loongson/mirror biscoint-api-python-0.5.0.tar.gz
loongson/mirror biscoint_api_python-0.5.0-py3-none-any.whl