alarm service

frontend/client-portal/src/pages/AlarmCenter/ServiceMonitoring.tsx

@@ -1,6 +1,5 @@
 // mui
 import {
-  Button,
   Box,
   Tabs,
   Tab,
@@ -18,7 +17,7 @@ import Page from '../../components/Page';
 import Iconify from '../../components/Iconify';
 // utils
 import useSettings from '../../hooks/useSettings';
-import { useRef, useState, SyntheticEvent } from 'react';
+import { useState, SyntheticEvent } from 'react';
 // sections
 // import ListTable from '../../sections/claimreports/ListTable';
 // import ClaimStatusCard from '../../sections/claimreports/ClaimStatusCard';