loongson/mirror: links for edgemanage

loongson/mirror edgemanage-2.0.7.tar.gz
loongson/mirror edgemanage-2.0.6.tar.gz
loongson/mirror edgemanage-2.0.4.tar.gz
loongson/mirror edgemanage-2.0.2.tar.gz
loongson/mirror edgemanage-2.0.1.tar.gz
loongson/mirror edgemanage-2.0.0.tar.gz