loongson/pypi: links for bscscan-python

loongson/mirror bscscan-python-2.0.0.tar.gz
loongson/mirror bscscan_python-2.0.0-py3-none-any.whl
loongson/mirror bscscan-python-1.0.0.tar.gz
loongson/mirror bscscan_python-1.0.0-py3-none-any.whl
loongson/mirror bscscan-python-0.0.1.tar.gz
loongson/mirror bscscan_python-0.0.1-py3-none-any.whl