loongson/pypi: links for extrator-bne

loongson/mirror Extrator_bne-2.0.2.tar.gz
loongson/mirror Extrator_bne-2.0.1.tar.gz
loongson/mirror Extrator_bne-2.0.0.tar.gz
loongson/mirror Extrator_bne-1.0.0.tar.gz