loongson/mirror: links for airflow-providers-siafi

loongson/mirror airflow-providers-siafi-2.0.3.tar.gz
loongson/mirror airflow_providers_siafi-2.0.3-py3-none-any.whl
loongson/mirror airflow-providers-siafi-2.0.2.tar.gz
loongson/mirror airflow_providers_siafi-2.0.2-py3-none-any.whl