loongson/pypi: links for d2

loongson/mirror d2-0.7-py3-none-any.whl
loongson/mirror d2-0.6-py3-none-any.whl
loongson/mirror d2-0.5-py3-none-any.whl
loongson/mirror d2-0.4-py3-none-any.whl
loongson/mirror d2-0.3-py3-none-any.whl
loongson/mirror d2-0.2-py3-none-any.whl
loongson/mirror d2-0.1-py3-none-any.whl