fix: cdr/ue导出操作后锁定按钮事件防重发

src/views/dashboard/imsCDR/index.vue

@@ -408,6 +408,7 @@ function fnExportList() {
     title: t('common.tipTitle'),
     content: t('views.dashboard.cdr.exportTip'),
     onOk() {
+      modalState.confirmLoading = true;
       const hide = message.loading(t('common.loading'), 0);
       const querys = toRaw(queryParams);
       querys.pageSize = 10000;