fix: 退款问题修复

src/pages-order/order/components/RefundPopup/index.vue

@@ -98,7 +98,7 @@ const refundAmount = computed(() => {
 });
 
 // 是否可退款
-const isRefundable = computed(() => !props.orderData.refundable);
+const isRefundable = computed(() => props.orderData.refundable);
 
 // 按钮文件
 const btnText = computed(() => (isRefundable.value ? "点击退款" : "我知道了"));