loongson/pypi: links for booster-robotics-sdk-python

loongson/mirror booster_robotics_sdk_python-1.2.1.tar.gz
loongson/mirror booster_robotics_sdk_python-1.2.0.tar.gz
loongson/mirror booster_robotics_sdk_python-1.1.1.tar.gz
loongson/mirror booster_robotics_sdk_python-1.0.0.tar.gz