Add billz clientId to order 16

vendor/alovoice/src/BillzRest.php

@@ -204,7 +204,7 @@ require_once (__DIR__.'/keys.php');
 			{
 				if($method=="orders.create") { $arSettings["apiversion"]="v3"; } //v2
 				if($method=="client.create") { $arSettings["apiversion"]="v1"; }
-				if($method=="ctalog.get") { $arSettings["apiversion"]="v1"; }
+				if($method=="ctalog.get") { $arSettings["apiversion"]="v3"; }
 				
 				$url = $arSettings["url"].$arSettings["apiversion"]."/";