loongson/mirror: links for lago

loongson/mirror lago-0.46.0.tar.gz
loongson/mirror lago-0.45.0.tar.gz
loongson/mirror lago-0.44.0.tar.gz
loongson/mirror lago-0.43.0.tar.gz
loongson/mirror lago-0.42.0.tar.gz
loongson/mirror lago-0.41.0.tar.gz
loongson/mirror lago-0.40.0.tar.gz