loongson/pypi: links for entitynormalizer

loongson/mirror EntityNormalizer-0.2.0.tar.gz
loongson/mirror EntityNormalizer-0.2.0-py3-none-any.whl
loongson/mirror EntityNormalizer-0.1.0.post2.tar.gz
loongson/mirror EntityNormalizer-0.1.0.post2-py3-none-any.whl