update Metadata

Author: racheg-microsoft

articles/cost-management-billing/understand/review-enterprise-agreement-bill.md

@@ -1,7 +1,7 @@
 ---
 title: Review your Azure Enterprise Agreement bill
 description: Learn how to read and understand your usage and bill for Azure Enterprise Agreements.
-author: racheg
+author: Rani Chegondi
 ms.reviewer: racheg
 ms.service: cost-management-billing
 ms.subservice: enterprise