loongson/pypi: links for llhttp

loongson/mirror llhttp-9.3.0.0.tar.gz
loongson/mirror llhttp-6.0.9.0.tar.gz
loongson/mirror llhttp-6.0.6.0.tar.gz
loongson/mirror llhttp-6.0.2.0.tar.gz
loongson/mirror llhttp-4.0.0.0.tar.gz
loongson/mirror llhttp-3.0.0.1.tar.gz
loongson/mirror llhttp-3.0.0.0.tar.gz
loongson/mirror llhttp-2.2.0.3.tar.gz
loongson/mirror llhttp-2.2.0.2.tar.gz
loongson/mirror llhttp-2.2.0.1.tar.gz
loongson/mirror llhttp-2.2.0.0.tar.gz