loongson/mirror: links for socketio-client-2

loongson/mirror socketIO-client-2-0.7.5.tar.gz
loongson/mirror socketIO-client-2-0.7.4.tar.gz
loongson/mirror socketIO-client-2-0.7.3.tar.gz
loongson/mirror socketIO-client-2-0.7.2.tar.gz
loongson/mirror socketIO-client-2-0.7.1.tar.gz
loongson/mirror socketIO-client-2-0.7.0.tar.gz