loongson/pypi: links for benchsuite-rest

loongson/mirror benchsuite.rest-2.3.0.0.tar.gz
loongson/mirror benchsuite.rest-2.2.2.0.tar.gz
loongson/mirror benchsuite.rest-2.2.1.0.tar.gz
loongson/mirror benchsuite.rest-2.2.0.0.tar.gz
loongson/mirror benchsuite.rest-2.1.0.0.tar.gz
loongson/mirror benchsuite.rest-2.0.0b4.tar.gz