fix: stack overflow -> better exception message for basket order calc

src/QUI/ERP/Order/Basket/BasketOrder.php

@@ -243,7 +243,7 @@ public function import($products = [])
             $this->List->calc();
             $this->save();
         } catch (\Exception $Exception) {
-            QUI\System\Log::writeDebugException($Exception);
+            QUI\System\Log::addDebug($Exception->getMessage());
         }
     }