Arm (Mac M1) support

[egelmex]

Simplify support for people running docker on arm. Ideally having all images built for ARM, however a UI feature that flags that ARM is being in use and added the option --platform linux/amd64 where needed would be helpful.

[thelicato]

This is quite an interesting idea. If you look closely you will find out that a lot of images have the 'secsi' organization. Those images are automatically built and updated by another tool we developed: RAUDI (which stands for Regularly and Automatically Updated Docker Images).
In this tool we use buildx to build images, so it would be very easy to also build for linux/arm64. In this way yuo would have a lot of images that are natively compatible with M1. For the other we would probably add it manually (there are some APIs, but we don't want to make a lot of requests).

For the run command we can probably add the information somewhere and then you manually add the option --platform linux/amd64. This can be an easy and quick fix. As soon as we find the time we can add like a checkbox to enable this option (I don't want to add it in every command even if the user does not need it).

[thelicato]

Hi, currently all the images provided by RAUDI are also built for arm64.
So every image that has secsi is a multiarch image