Adding GTID Not supported to Single Server for Storage V1

Author: Sudheesh Narayanaswamy

articles/mysql/concepts-read-replicas.md

@@ -157,7 +157,7 @@ After your application is successfully processing reads and writes, you've compl
 
 ## Global transaction identifier (GTID)
 
-Global transaction identifier (GTID) is a unique identifier created with each committed transaction on a source server and is OFF by default in Azure Database for MySQL. GTID is supported on versions 5.7 and 8.0 and only on servers that support storage up to 16 TB (General purpose storage v2). To learn more about GTID and how it's used in replication, refer to MySQL's [replication with GTID](https://dev.mysql.com/doc/refman/5.7/en/replication-gtids.html) documentation.
+Global transaction identifier (GTID) is a unique identifier created with each committed transaction on a source server and is OFF by default in Azure Database for MySQL. GTID is supported on versions 5.7 and 8.0 and only on servers that support storage up to 16 TB(General purpose storage v2). To learn more about GTID and how it's used in replication, refer to MySQL's [replication with GTID](https://dev.mysql.com/doc/refman/5.7/en/replication-gtids.html) documentation.
 
 MySQL supports two types of transactions: GTID transactions (identified with GTID) and anonymous transactions (don't have a GTID allocated)