解决mac 下 docker-compose 不是命令

docker-compose docker: 'compose' is not a docker command #6569

解决方法：

mkdir -p /usr/local/lib/docker
ln -s /Applications/Docker.app/Contents/Resources/cli-plugins /usr/local/lib/docker/cli-plugins

参考：

https://github.com/docker/for-mac/issues/6569#issuecomment-1312244210