loongson/pypi: links for ugtm

loongson/mirror ugtm-2.1.0.post2.tar.gz
loongson/mirror ugtm-2.0.0.tar.gz
loongson/mirror ugtm-1.1.8.tar.gz
loongson/mirror ugtm-1.1.7.tar.gz
loongson/mirror ugtm-1.1.6.tar.gz
loongson/mirror ugtm-1.1.5.tar.gz
loongson/mirror ugtm-1.1.4.tar.gz