Apple Silicon Support

[tresf]

Placeholder to support the new aarch64 Apple M1 CPU. Note, Intel Macs can cross-compile for aarch64, but any unit tests will require a physical ARM64 Mac.

[madskills700]

I have M1 air and some devices using rs232 and I could help.

[tresf]

@madskills700 it's almost ready, days and we'll have it published! :)

[tresf]

@madskills700 this should be ready: https://github.com/java-native/jssc/releases

It will be published to maven as soon as possible.