loongson/pypi: links for subtext

loongson/mirror Subtext-2.0.3.tar.gz
loongson/mirror Subtext-2.0.2.tar.gz
loongson/mirror Subtext-2.0.1.tar.gz
loongson/mirror Subtext-2.0.tar.gz
loongson/mirror Subtext-0.0.2.tar.gz
loongson/mirror Subtext-0.0.2-py3-none-any.whl