loongson/pypi: links for basegong

loongson/mirror BaseGong-2.2.tar.gz
loongson/mirror BaseGong-2.2-py3-none-any.whl
loongson/mirror BaseGong-2.1.tar.gz
loongson/mirror BaseGong-2.1-py3-none-any.whl
loongson/mirror BaseGong-2.tar.gz