loongson/pypi: links for country-bounding-boxes

loongson/mirror country-bounding-boxes-0.2.3.tar.gz
loongson/mirror country-bounding-boxes-0.2.2.tar.gz
loongson/mirror country-bounding-boxes-0.2.1.tar.gz
loongson/mirror country-bounding-boxes-0.2.0.tar.gz
loongson/mirror country-bounding-boxes-0.1.2.tar.gz
loongson/mirror country-bounding-boxes-0.1.1.tar.gz
loongson/mirror country-bounding-boxes-0.1.tar.gz