loongson/pypi: links for rick-db

loongson/mirror rick_db-2.0.2.tar.gz
loongson/mirror rick_db-2.0.1.tar.gz
loongson/mirror rick_db-2.0.0.tar.gz
loongson/mirror rick-db-1.2.1.tar.gz
loongson/mirror rick-db-1.2.0.tar.gz
loongson/mirror rick-db-1.1.2.tar.gz