Updated Authors for CP batch 3

Author: Sreekanth Iyer (Ushta Te Consultancy Services)

articles/hdinsight/migrate-ambari-recent-version-hdinsight.md

@@ -1,8 +1,6 @@
 ---
 title: Migrate Ambari to the recent version of Azure HDInsight
 description: Learn how to migrate Ambari to the recent version of Azure HDInsight.
-author: AmithshaS
-ms.author: amithshas
 ms.service: azure-hdinsight
 ms.topic: how-to
 author: hareshg