add usage vs qtymin calc

productressources.php

@@ -7,6 +7,8 @@ use WHMCS\Product\Product;
 use WHMCS\Session;
 use WHMCS\User\Client;
 use WHMCS\Database\Capsule;
+use function ModulesGarden\Servers\ProxmoxCloudVps\Core\Helper\di;
+use ModulesGarden\ProxmoxAddon\App\Services\Cloud\ProductService;
 use ModulesGarden\ProxmoxAddon\App\Services\Cloud\ResourceManager;
 
 require("../../init.php");