loongson/pypi: links for coop-tag

loongson/mirror coop-tag-0.2.1.tar.gz
loongson/mirror coop-tag-0.1.6.tar.gz
loongson/mirror coop-tag-0.1.5.tar.gz
loongson/mirror coop-tag-0.1.4.tar.gz
loongson/mirror coop-tag-0.1.3.tar.gz
loongson/mirror coop-tag-0.1.2.tar.gz
loongson/mirror coop-tag-0.1.1.tar.gz