loongson/pypi: links for serialmsgpacketizer

loongson/mirror serialmsgpacketizer-0.3.1.tar.gz
loongson/mirror serialmsgpacketizer-0.3.1-py3-none-any.whl
loongson/mirror serialmsgpacketizer-0.3.0.tar.gz
loongson/mirror serialmsgpacketizer-0.3.0-py3-none-any.whl
loongson/mirror serialmsgpacketizer-0.1.0.tar.gz
loongson/mirror serialmsgpacketizer-0.1.0-py3-none-any.whl