(a) picking the correct HID device based on its usage page. Litra devices present as two HID devices. By chance, on macOS and Linux, we seem to pick the right one, but on Windows, the wrong one gets picked and nothing works.
(b) fixing the build and release process. We were taking the wrong file and renaming it to .exe, which meant that it wasn't actually executable. Oops!
This fixes Windows support in the tool by:
.exe, which meant that it wasn't actually executable. Oops!