Feature description

Build docker images for arm (aarch64) based machines.

Value and/or benefit

Currently conda-store is building docker images only for x86_64, which would not work for aarch64 machines. Implementing this issue will have the following benefits:

• Users will be able to chose arm based images in their cloud provider to run conda-store on.
• It will help developers run local deployment of Nebari (biggest consumer of conda-store) on Mac M1 ([ENH] - Add local support for Mac & Windows nebari-dev/nebari#1405) or any arm based machines.

Anything else?

No response