loongson/pypi: links for revimg

loongson/mirror RevImg-0.0.4.tar.gz
loongson/mirror RevImg-0.0.3.tar.gz
loongson/mirror RevImg-0.0.2.tar.gz
loongson/mirror RevImg-0.0.1.tar.gz
loongson/mirror RevImg-0.0.1-py3-none-any.whl