loongson/pypi: links for pyspark-gcs

loongson/mirror pyspark_gcs-2.2.6.1.tar.gz
loongson/mirror pyspark_gcs-2.2.6.1-py3-none-any.whl
loongson/mirror pyspark_gcs-2.1.6.1-py3-none-any.whl