loongson/pypi: links for digibase

loongson/mirror digibase-0.3.4.tar.gz
loongson/mirror digibase-0.3.4-py3-none-any.whl
loongson/mirror digibase-0.2.0.tar.gz
loongson/mirror digibase-0.2.0-py3-none-any.whl
loongson/mirror digibase-0.1.2.tar.gz
loongson/mirror digibase-0.1.2-py3-none-any.whl