loongson/pypi: links for snake-eyes

loongson/mirror snake_eyes-0.0.3.tar.gz
loongson/mirror snake_eyes-0.0.2.tar.gz
loongson/mirror snake_eyes-0.0.1b3.tar.gz
loongson/mirror snake_eyes-0.0.1b2.tar.gz
loongson/mirror snake_eyes-0.0.1b0.tar.gz