Add support for building Google's re2 python wheels for Win-ARM64

[lowkeyrossi]

PR Description:

• The adoption of Windows on ARM (WoA) devices is steadily increasing, yet many Python wheels are still not available for this platform.
• GitHub Actions now offer native CI runners for Windows on ARM devices (windows-11-arm), enabling automated builds and testing.
• Currently, official Google's re2 Python wheels are not provided for Windows ARM64 and thus users/developers were facing difficulties using popular re2 library natively.
• This PR introduces support for building Google's re2 wheels on Windows ARM64, improving accessibility for developers and end users on this emerging platform.

[github-actions]

RE2 uses Gerrit instead of GitHub pull requests.
See the Contribute wiki page.