loongson/pypi: links for snakepixel-beta

loongson/mirror snakepixel-beta-0.1.4.tar.gz
loongson/mirror snakepixel_beta-0.1.4-py3-none-any.whl
loongson/mirror snakepixel-beta-0.1.2.tar.gz
loongson/mirror snakepixel_beta-0.1.2-py3-none-any.whl
loongson/mirror snakepixel-beta-0.1.1.tar.gz
loongson/mirror snakepixel_beta-0.1.1-py3-none-any.whl
loongson/mirror snakepixel-beta-0.1.tar.gz
loongson/mirror snakepixel_beta-0.1-py3-none-any.whl