loongson/pypi: links for contentcopy

loongson/mirror contentcopy-1.1.0.tar.gz
loongson/mirror contentcopy-1.1.0-py3-none-any.whl
loongson/mirror contentcopy-1.0.0.tar.gz
loongson/mirror contentcopy-1.0.0-py3-none-any.whl