loongson/pypi: links for mammoth-nlp

loongson/mirror mammoth-nlp-0.2.1.tar.gz
loongson/mirror mammoth_nlp-0.2.1-py3-none-any.whl
loongson/mirror mammoth-nlp-0.1.1.tar.gz
loongson/mirror mammoth_nlp-0.1.1-py3-none-any.whl
loongson/mirror mammoth-nlp-0.1.tar.gz
loongson/mirror mammoth_nlp-0.1-py3-none-any.whl