loongson/pypi: links for bounce

loongson/mirror bounce-0.1.7.tar.gz
loongson/mirror bounce-0.1.6.tar.gz
loongson/mirror bounce-0.1.5.tar.gz
loongson/mirror bounce-0.1.4.tar.gz
loongson/mirror bounce-0.1.1.tar.gz
loongson/mirror bounce-0.1.tar.gz