loongson/pypi: links for banter

loongson/mirror banter-0.2.2.tar.gz
loongson/mirror banter-0.2.1.tar.gz
loongson/mirror banter-0.2.0.tar.gz
loongson/mirror banter-0.1.3.tar.gz
loongson/mirror banter-0.1.2.tar.gz
loongson/mirror banter-0.1.1.tar.gz