loongson/pypi: links for benevolent-blackjack

loongson/mirror Benevolent Blackjack-1.0.tar.gz
loongson/mirror Benevolent_Blackjack-1.0-py3-none-any.whl
loongson/mirror Benevolent Blackjack-1.0.dev1.tar.gz
loongson/mirror Benevolent_Blackjack-1.0.dev1-py3-none-any.whl