try uploading wheel on windows

Author: WillAyd

.github/workflows/python.yml

@@ -290,6 +290,16 @@ jobs:
         shell: cmd
         run: |
           call "ci\scripts\python_build.bat" %cd% "${{ steps.path-info.outputs.usr-windows-dir }}"
+      - name: Build Wheel
+        run: |
+          python -m pip install --upgrade build
+          python -m build --wheel . --no-isolation
+      - name: Upload wheel
+        if: always()                     # ensures this runs even on failure
+        uses: actions/upload-artifact@v4
+        with:
+          name: built-wheel
+          path: dist/*.whl
       - name: Test PyArrow
         shell: cmd
         run: |