loongson/pypi: links for carton

loongson/mirror carton-0.3.tar.gz
loongson/mirror carton-0.2.3.tar.gz
loongson/mirror carton-0.2.2.tar.gz
loongson/mirror carton-0.2.1.tar.gz
loongson/mirror carton-0.2.tar.gz
loongson/mirror carton-0.1.tar.gz