Make 2.1.x release for arm64?

[JunHe77]

Right now, both cnpmjs and ariya probide x86 only binaries. As more and more apps are porting to arm64, could you pls make arm64 binaries for 2.1.x and later version? Thanks.

[rhenwood-arm]

This enhancement would be valuable for me too.
@dpup and @nicks: there are CI/CD options that include Arm now (shippable, codefresh) so I would like to understand if one of these could be used to add in Arm support without burdening this project at all.

[darknblack]

It would be a help to me too.