loongson/pypi: links for mpython-tinywebio

loongson/mirror mpython-tinywebio-0.0.8.tar.gz
loongson/mirror mpython-tinywebio-0.0.7.tar.gz
loongson/mirror mpython-tinywebio-0.0.3.tar.gz
loongson/mirror mpython-tinywebio-0.0.2.tar.gz