loongson/pypi: links for scratchgen

loongson/mirror scratchgen-1.1.1.tar.gz
loongson/mirror ScratchGen-1.1.1-py3-none-any.whl
loongson/mirror scratchgen-1.1.0.tar.gz
loongson/mirror ScratchGen-1.1.0-py3-none-any.whl
loongson/mirror scratchgen-1.0.0.tar.gz
loongson/mirror ScratchGen-1.0.0-py3-none-any.whl