loongson/pypi: links for sbo-service-purchasing

loongson/mirror sbo_service_purchasing-0.1.2.tar.gz
loongson/mirror sbo_service_purchasing-0.1.2-py3-none-any.whl
loongson/mirror sbo_service_purchasing-0.1.1.tar.gz
loongson/mirror sbo_service_purchasing-0.1.1-py3-none-any.whl
loongson/mirror sbo_service_purchasing-0.0.6.tar.gz
loongson/mirror sbo_service_purchasing-0.0.6-py3-none-any.whl
loongson/mirror sbo_service_purchasing-0.0.5.tar.gz
loongson/mirror sbo_service_purchasing-0.0.5-py3-none-any.whl