Bug report

Bug description:

Inbrettcannon/python-launcher#425 (comment), I learned that on Windows for ARM, if both Python for x64 and Python for ARM are installed, the Python launcher prefers the x64 version.

> py -0p -V:3.13t *       C:\Program Files\Python313\python3.13t.exe -V:3.13t-arm64   C:\Users\jaraco\AppData\Local\Programs\Python\Python313-arm64\python3.13t.exe -V:3.13          C:\Program Files\Python313\python.exe -V:3.13-arm64    C:\Users\jaraco\AppData\Local\Programs\Python\Python313-arm64\python.exe

I understand the ARM version is experimental. When it becomes non-experimental, and probably before then, the Python launcher should prefer version that aligns with the host machine's architecture instead of preferring versions that are run under a compatibility layer.

CPython versions tested on:

3.13

Operating systems tested on:

Windows