loongson/pypi: links for airflow-dingding

loongson/mirror Airflow_DingDing-0.1.1.tar.gz
loongson/mirror Airflow_DingDing-0.1.1-py3-none-any.whl
loongson/mirror Airflow_DingDing-0.0.1.tar.gz
loongson/mirror Airflow_DingDing-0.0.1-py3-none-any.whl