Function create_roi_runtime 

pub fn create_roi_runtime(
    port_name: &str,
    pool: Arc<NDArrayPool>,
    queue_size: usize,
    ndarray_port: &str,
    wiring: Arc<WiringRegistry>,
) -> (PluginRuntimeHandle, ROIParams, JoinHandle<()>)

Create an ROI plugin runtime, returning the handle and param reasons.