loongson/pypi: links for amseg

loongson/mirror amseg-2.3.tar.gz
loongson/mirror amseg-1.7.tar.gz
loongson/mirror amseg-1.5.tar.gz
loongson/mirror amseg-1.4.tar.gz
loongson/mirror amseg-1.2.tar.gz
loongson/mirror amseg-0.1.tar.gz