bug fix：监控页面切换科目，大题列表没更新

src/modules/analysis/monitoring/index.vue

@@ -133,6 +133,7 @@ const formItems = computed<EpFormItem[]>(() => [
     slot: {
       options: subjectList.value,
       disabled: !isExpert.value,
+      onChange: changeModelValue('subject'),
     },
   },
   {