loongson/pypi: links for pybr

loongson/mirror pybr-1.1.0.tar.gz
loongson/mirror pybr-1.1.0-py3-none-any.whl
loongson/mirror pybr-1.0.1.tar.gz
loongson/mirror pybr-1.0.1-py3-none-any.whl
loongson/mirror pybr-1.0.0.tar.gz
loongson/mirror pybr-1.0.0-py3-none-any.whl