add support for new apple m1 processor - implemented as a fallback - …

[sakes]

…source of bug: lib bin-wrapper is unable to identify arch for new apple m1

[sakes]

@XhmikosR, here is the pr as requested. I executed npm test on my M1 and it passed.

#118

[XhmikosR]

This breaks things for other macOS arches as you can see by the tests... Also, it doesn't seem right to me because there's a check for unsupported OS/arch which this will bypass?

[sakes]

Strange, worked locally. Well, in order to find a fix (too bad not working) I had to dig into bin-wrapper's code, fix a bunch of lint errors to get the tests to run, and then confirmed it was returning undefined for my arch.

I would have attempted to fix the issue in bin-wrapper, but it appears it was abandoned 3 years ago, so i attempted to solve here.

Sadly, i threw away my changes for bin-wrapper, and am out of time this weekend.

I'll try to give it another go next weekend.

[sakes]

Declining as some CI tests failed.