Updated the command for HDI 4.0

Updated the command for HDI 4.0

Author: sreekzz

articles/hdinsight/spark/apache-spark-create-cluster-cli.md

@@ -3,7 +3,7 @@ title: 'Quickstart: Apache Spark clusters with Azure CLI - Azure HDInsight'
 description: This quickstart shows how to use Azure CLI to create an Apache Spark cluster in Azure HDInsight.
 ms.service: hdinsight
 ms.topic: quickstart
-ms.date: 02/03/2020
+ms.date: 10/19/2022
 ms.custom: devx-track-azurecli, mode-api
 #Customer intent: As a developer new to Apache Spark on Azure, I need to see how to create a Spark cluster.
 ---
@@ -41,7 +41,7 @@ If you're using multiple clusters together, you'll want to create a virtual netw
     
     export AZURE_STORAGE_CONTAINER=$clusterName
     export clusterSizeInNodes=1
-    export clusterVersion=3.6
+    export clusterVersion=4.0
     export clusterType=spark
     export componentVersion=Spark=2.3
     ```