Upload CPU wheel to XPU channel (#1384)

Author: NicolasHug

.github/workflows/linux_wheel.yaml

@@ -56,6 +56,7 @@ jobs:
       trigger-event: ${{ github.event_name }}
       build-platform: "python-build-package"
       build-command: "BUILD_AGAINST_ALL_FFMPEG_FROM_S3=1 python -m build --wheel -vvv --no-isolation"
+      also-upload-to-gpu-arch-versions: "xpu"
 
   install-and-test:
     runs-on: ubuntu-latest