loongson/pypi: links for steamedbread-uninstall

loongson/mirror SteamedBread-Uninstall-0.0.4.tar.gz
loongson/mirror SteamedBread-Uninstall-0.0.3.tar.gz
loongson/mirror SteamedBread-Uninstall-0.0.2.tar.gz
loongson/mirror SteamedBread-Uninstall-0.0.1.tar.gz