loongson/pypi: links for kotti-site-settings

loongson/mirror kotti_site_settings-0.2.2.tar.gz
loongson/mirror kotti_site_settings-0.2.1.tar.gz
loongson/mirror kotti_site_settings-0.2.0.tar.gz
loongson/mirror kotti_site_settings-0.1.0.tar.gz