Windows arm64 Support

[amonshiz]

Current Situation

Recently Microsoft has made a push to prioritizing arm64 based PC hardware. These devices are starting to gain serious traction in consumer, enterprise, and datacenter use cases. Unfortunately, node-pty-prebuilt-multiarch does not have a prebuilt for the win32-arm64 pair.

Proposed Change

Add a prebuilt for the win32 platform and arm64 architecture.

Additional Context

At the moment it appears that the GitHub hosted Windows arm64 runners are a paid service (and in beta) because they are listed among the "larger runner" sizes. Thus it may not be practical right now without cross-compilation from x64 to arm64.

[NorthernMan54]

@amonshiz - with a github local runner we could work on this, but I don’t have access to the hardware to run it on. If a user could provide access to the hardware, we could look at the build.

PS - it ‘should’ be able to build locally as a backup