loongson/pypi: links for blockade

loongson/mirror blockade-0.4.0.tar.gz
loongson/mirror blockade-0.3.1.tar.gz
loongson/mirror blockade-0.3.0.tar.gz
loongson/mirror blockade-0.2.0.tar.gz
loongson/mirror blockade-0.1.2.tar.gz
loongson/mirror blockade-0.1.1.tar.gz
loongson/mirror blockade-0.1.0.tar.gz