Update concepts-read-replicas.md

rachel-msft · web-flow · commit 150b615ccd84 · 2019-12-03T00:31:23.000-08:00
diff --git a/articles/mysql/concepts-read-replicas.md b/articles/mysql/concepts-read-replicas.md
@@ -6,7 +6,7 @@ ms.author: andrela
 ms.service: mysql
 ms.topic: conceptual
 ms.date: 12/03/2019
-
+---
 
 # Read replicas in Azure Database for MySQL
 
