hybridnet容器镜像建议使用类似docker buildx产品一键构建跨CPU架构的镜像，不用一个架构对应一个镜像版本

[hurricane1988]

Issue Description

Type: feature request

Describe what feature you want

The image of hybridnet CNI could running on different architecture of CPU，not use one architecture CPU and one image tag.

Additional context

hybridnet

the calico CNI image as bellow:

[mars1024]

Thanks, we are willing to try docker buildx in next minor version. Do you want to try pulling a request for this?