loongson/pypi: links for htmlfetcher

loongson/mirror htmlfetcher-0.0.6.tar.gz
loongson/mirror htmlfetcher-0.0.5.tar.gz
loongson/mirror htmlfetcher-0.0.4.tar.gz
loongson/mirror htmlfetcher-0.0.2.tar.gz
loongson/mirror htmlfetcher-0.0.1.tar.gz