Update websocket import and type in get_pred_from_ws (#11924)
* Update websocket import and type in get_pred_from_ws
* add changeset
* add changeset
---------
Co-authored-by: Abubakar Abid <abubakar@huggingface.co>
Co-authored-by: gradio-pr-bot <gradio-pr-bot@users.noreply.github.com>
