This does not remove 32-bit ARM compilation support out of the project
yet.

Shipping of 32-bit ARM drivers became a real challenge:
- Microsoft changed policy to prohibit EV-signed drivers
- Attestation signing is not supported for this platform
- Setting up Windows 8 ARM HCK to get WHQL certification requires a lot
  of effort if doable in 2021 at all.

Signed-off-by: Simon Rozman <simon@rozman.si>