loongson/pypi: links for denester

loongson/mirror denester-1.5.0.tar.gz
loongson/mirror denester-1.4.0.tar.gz
loongson/mirror denester-1.3.0.tar.gz
loongson/mirror denester-1.2.0.tar.gz
loongson/mirror denester-1.1.0.tar.gz
loongson/mirror denester-1.0.0.tar.gz