loongson/mirror: links for pip-sdk-build-test

loongson/mirror pip_sdk_build_test-0.2.tar.gz
loongson/mirror pip_sdk_build_test-0.2-py3-none-any.whl
loongson/mirror pip_sdk_build_test-0.1.tar.gz
loongson/mirror pip_sdk_build_test-0.1-py3-none-any.whl