Remove html tag <small>.

Author: Saisang

articles/data-factory/connector-azure-database-for-postgresql.md

@@ -29,7 +29,7 @@ This Azure Database for PostgreSQL connector is supported for the following capa
 |[Mapping data flow](concepts-data-flow-overview.md) (source/sink)|① |✓ |
 |[Lookup activity](control-flow-lookup-activity.md)|① ②|✓ |
 
-<small>*&#9312; Azure integration runtime &#9313; Self-hosted integration runtime*</small>
+*&#9312; Azure integration runtime &#9313; Self-hosted integration runtime*
 
 The three activities work on all Azure Database for PostgreSQL deployment options:
 
@@ -311,7 +311,7 @@ The below table lists the properties supported by Azure Database for PostgreSQL
 | Stored procedure | If you select Stored procedure as input, specify a name of the stored procedure to read data from the source table, or select Refresh to ask the service to discover the procedure names.| Yes (if you select Stored procedure as input) | String | procedureName |
 | Procedure parameters | If you select Stored procedure as input, specify any input parameters for the stored procedure in the order set in the procedure, or select Import to import all procedure parameters using the form `@paraName`. | No | Array | inputs |
 | Batch size | Specify a batch size to chunk large data into batches. | No | Integer | batchSize |
-| Isolation Level | Choose one of the following isolation levels:<br>- Read Committed<br>- Read Uncommitted (default)<br>- Repeatable Read<br>- Serializable<br>- None (ignore isolation level) | No | <small>READ_COMMITTED<br/>READ_UNCOMMITTED<br/>REPEATABLE_READ<br/>SERIALIZABLE<br/>NONE</small> |isolationLevel |
+| Isolation Level | Choose one of the following isolation levels:<br>- Read Committed<br>- Read Uncommitted (default)<br>- Repeatable Read<br>- Serializable<br>- None (ignore isolation level) | No | READ_COMMITTED<br/>READ_UNCOMMITTED<br/>REPEATABLE_READ<br/>SERIALIZABLE<br/>NONE |isolationLevel |
 
 #### Azure Database for PostgreSQL source script example