loongson/pypi: links for crdesc

loongson/mirror crdesc-0.3.2.tar.gz
loongson/mirror crdesc-0.3.1.tar.gz
loongson/mirror crdesc-0.3.tar.gz
loongson/mirror crdesc-0.2.3.tar.gz
loongson/mirror crdesc-0.2.2.tar.gz
loongson/mirror crdesc-0.2.1.tar.gz
loongson/mirror crdesc-0.2.tar.gz
loongson/mirror crdesc-0.1.tar.gz