loongson/pypi: links for octogit

loongson/mirror octogit-0.3.3.tar.gz
loongson/mirror octogit-0.3.1.tar.gz
loongson/mirror octogit-0.3.0.tar.gz
loongson/mirror octogit-0.1.3.tar.gz
loongson/mirror octogit-0.1.2.tar.gz
loongson/mirror octogit-0.1.1.tar.gz