loongson/pypi: links for crudcast

loongson/mirror crudcast-0.1.0a8.tar.gz
loongson/mirror crudcast-0.1.0a7.tar.gz
loongson/mirror crudcast-0.1.0a6.tar.gz
loongson/mirror crudcast-0.1.0a5.tar.gz
loongson/mirror crudcast-0.1.0a4.tar.gz
loongson/mirror crudcast-0.1.0a3.tar.gz
loongson/mirror crudcast-0.1.0a2.tar.gz
loongson/mirror crudcast-0.1.0a1.tar.gz