loongson/pypi: links for dcs-split-by-first-line

loongson/mirror dcs_split_by_first_line-0.1.1.tar.gz
loongson/mirror dcs_split_by_first_line-0.1.1-py3-none-any.whl
loongson/mirror dcs_split_by_first_line-0.1.tar.gz
loongson/mirror dcs_split_by_first_line-0.1-py3-none-any.whl