loongson/mirror: links for amit

loongson/mirror amit-1.0.tar.gz
loongson/mirror amit-0.5.tar.gz
loongson/mirror amit-0.4.tar.gz
loongson/mirror amit-0.3.tar.gz
loongson/mirror amit-0.2.tar.gz
loongson/mirror amit-0.1.tar.gz
loongson/mirror amit-0.1-py3.8.egg