use appropriate python version for win-arm

Author: pdeep854

.github/workflows/python-package.yml

@@ -202,6 +202,7 @@ jobs:
             arch: x86_64
           - os: windows-11-arm
             arch: arm64
+            python-version: "3.12"
           - os: macos-15
             arch: arm64
         # The specific Python version is irrelevant in this context as we are only packaging non-C extension