Update supported Python versions in windows build

[kirklandsign]

Summary

Removed Python 3.13 from the list of supported versions for windows for now. It's causing issue.

Test plan

CI

[pytorch-bot]

🔗 Helpful Links

🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/16232

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• Can't find 'action.yml', 'action.yaml' or 'Dockerfile' under '/home/ec2-user/actions-runner/_work/pytorch/pytorch/.github/actions/check-tpu'

✅ You can merge normally! (4 Unrelated Failures)

As of commit d21d473 with merge base c493e2d ():

BROKEN TRUNK - The following jobs failed but were present on the merge base:

👉 Rebase onto the `viable/strict` branch to avoid these failures

• pull / test-binary-size-linux-gcc / linux-job (gh) (trunk failure)
  ##[error]The operation was canceled.
• pull / test-openvino-linux / linux-job (gh) (trunk failure)
  ##[error]The operation was canceled.
• pull / test-setup-linux-gcc / linux-job (gh) (trunk failure)
  ##[error]The operation was canceled.

UNSTABLE - The following job is marked as unstable, possibly due to flakiness on trunk:

• pull / android / run-emulator (gh) (#16137)
  Timeout waiting for emulator to boot.

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[Copilot]

Pull request overview

This PR removes Python 3.13 from the Windows wheel build workflow due to compatibility issues. While Linux, macOS, and aarch64-Linux workflows continue to support Python 3.13, the Windows build now only targets Python 3.10-3.12. This creates a platform-specific version constraint that should be documented.

Key Changes

• Removed Python 3.13 from the python-versions list in the Windows wheel build workflow

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[Copilot]

The removal of Python 3.13 from Windows builds creates an inconsistency with the documentation. Several documentation files (README-wheel.md:8, docs/source/getting-started.md:11, docs/source/quick-start-section.md:20, docs/source/using-executorch-building-from-source.md:31, docs/source/raspberry_pi_llama_tutorial.md:7,22,45) state that Python 3.10-3.13 is supported without mentioning that Windows excludes 3.13. Consider either updating these documentation files to clarify platform-specific Python version support, or adding a note that Windows currently supports only 3.10-3.12.