fix: disabled deliver item button if is submitting and set the is loading prop

src/components/pages/marketing/DeliveryOrderFormModal.tsx

@@ -847,7 +847,8 @@ const DeliveryOrderFormModal = ({}: { initialValues?: Marketing }) => {
                           }
                         }}
                         className='p-3  shadow-button-soft text-base-100 rounded-lg text-sm font-semibold'
-                        disabled={deliveryRejected}
+                        disabled={deliveryRejected || isLoading}
+                        isLoading={isLoading}
                       >
                         {marketing?.data?.latest_approval?.step_number === 1 &&
                           'Approve'}