loongson/pypi: links for parallel

loongson/mirror parallel-0.2.5.tar.gz
loongson/mirror parallel-0.2.4.tar.gz
loongson/mirror parallel-0.2.3.tar.gz
loongson/mirror parallel-0.2.1.tar.gz
loongson/mirror parallel-0.2.tar.gz
loongson/mirror parallel-0.1.tar.gz