loongson/pypi: links for xlsx-split

loongson/mirror xlsx-split-0.1.2.tar.gz
loongson/mirror xlsx-split-0.1.1.tar.gz
loongson/mirror xlsx_split-0.1.1-py3-none-any.whl
loongson/mirror xlsx-split-0.1.0.tar.gz
loongson/mirror xlsx_split-0.1.0-py3-none-any.whl