loongson/pypi: links for numbers-extractor

loongson/mirror numbers_extractor-0.2.3.tar.gz
loongson/mirror numbers_extractor-0.2.2.tar.gz
loongson/mirror numbers_extractor-0.2.1.tar.gz
loongson/mirror numbers_extractor-0.2.tar.gz
loongson/mirror numbers_extractor-0.1.tar.gz