loongson/pypi: links for pylcdui

loongson/mirror pylcdui-0.5.8.tar.gz
loongson/mirror pylcdui-0.5.7.tar.gz
loongson/mirror pylcdui-0.5.6.tar.gz
loongson/mirror pylcdui-0.5.5.tar.gz
loongson/mirror pylcdui-0.5.4.tar.gz