loongson/pypi: links for mailbridge

loongson/mirror mailbridge-2.0.0.tar.gz
loongson/mirror mailbridge-2.0.0-py3-none-any.whl
loongson/mirror mailbridge-1.0.1.tar.gz
loongson/mirror mailbridge-1.0.1-py3-none-any.whl
loongson/mirror mailbridge-1.0.0.tar.gz
loongson/mirror mailbridge-1.0.0-py3-none-any.whl
loongson/mirror mailbridge-0.1.0.tar.gz
loongson/mirror mailbridge-0.1.0-py3-none-any.whl