bug fix

src/features/invigilation/RealtimeMonitoring/RealtimeMonitoringFull.vue

@@ -383,6 +383,7 @@ export default {
         .map((item) => {
           const content = (item.info || "").split(/【|】/);
           item.title = content.length === 3 ? content[1] : "";
+          return item;
         })
         .filter((item) => {
           const stdKey = `${item.examRecordId}_${item.title}`;