Update overview.md

Updated SEA zonal and AMD

Author: kabharati

articles/postgresql/flexible-server/overview.md

@@ -122,7 +122,7 @@ One advantage of running your workload in Azure is global reach. Azure Database
 | South Africa West* | :heavy_check_mark: (v3/v4/v5 only) | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: |
 | South Central US | :heavy_check_mark: (v3/v4 only) | :x: $ | :heavy_check_mark: | :heavy_check_mark: |
 | South India | :heavy_check_mark: (v3/v4/v5 only) | :x: | :heavy_check_mark: | :heavy_check_mark: |
-| Southeast Asia | :heavy_check_mark:(v3/v4 only) | :x: $ | :heavy_check_mark: | :heavy_check_mark: |
+| Southeast Asia | :heavy_check_mark:| :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: |
 | Sweden Central | :heavy_check_mark: (v3/v4/v5 only) | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: |
 | Sweden South* | :heavy_check_mark: (v3/v4/v5 only) | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: |
 | Switzerland North | :heavy_check_mark: (v3/v4/v5 only) | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: |