Corrected title to include Azure and product name

Author: mimig1

articles/hdinsight/spark/migrate-versions.md

@@ -1,5 +1,5 @@
 ---
-title: Migrate Apache Spark workloads to Spark 
+title: Migrate Apache Spark 2.1 or 2.2 workloads to 2.3 or 2.4 - Azure HDInsight
 description: Learn how to migrate Apache Spark 2.1 and 2.2 to 2.3 or 2.4.
 author: ashishthaps1
 ms.author: ashishth