fix: 门关闭弹窗一次后不再重复弹窗

- 继续补货不再重置doorClosedAlertShown 避免每3秒重复弹窗
- 只有提交结果才会触发handleSubmit提交补货

Co-Authored-By: Claude <noreply@anthropic.com>

haha-admin-mp/src/pages/replenish/operation.vue

@@ -238,9 +238,7 @@ const startDoorPolling = () => {
           cancelText: '提交结果',
           confirmText: '继续补货',
           success: (res) => {
-            if (res.confirm) {
-              doorClosedAlertShown.value = false;
-            } else {
+            if (!res.confirm) {
               handleSubmit();
             }
           }