Define the new device parameter. (#9362)

jvm-packages/xgboost4j-spark-gpu/src/main/scala/ml/dmlc/xgboost4j/scala/rapids/spark/GpuPreXGBoost.scala

@@ -280,7 +280,7 @@ object GpuPreXGBoost extends PreXGBoostProvider {
             // - gpu id
             // - predictor: Force to gpu predictor since native doesn't save predictor.
             val gpuId = if (!isLocal) XGBoost.getGPUAddrFromResources else 0
-            booster.setParam("gpu_id", gpuId.toString)
+            booster.setParam("device", s"cuda:$gpuId")
             logger.info("GPU transform on device: " + gpuId)
             boosterFlag.isGpuParamsSet = true;
           }