update code

Author: neil-yechenwei

quickstart/201-postgresql-fs-db/output.tf

@@ -2,6 +2,10 @@ output "resource_group_name" {
     value = azurerm_resource_group.default.name
 }
 
+output "azurerm_postgresql_flexible_server" {
+    value = azurerm_postgresql_flexible_server.default.name
+}
+
 output "postgresql_flexible_server_database_name" {
     value = azurerm_postgresql_flexible_server_database.default.name
 }