loongson/pypi: links for s3-cli

loongson/mirror s3_cli-0.3.0.tar.gz
loongson/mirror s3_cli-0.3.0-py3-none-any.whl
loongson/mirror s3-cli-0.1.0.tar.gz
loongson/mirror s3_cli-0.1.0-py3-none-any.whl