테스트 데이터 및 UI 컴포넌트 업데이트

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

src/pages/additional-service/ars/list-page.tsx

@@ -27,7 +27,7 @@ export const ArsListPage = () => {
   const [listItems, setListItems] = useState<Record<string, Array<ArsListContent>>>({});
   const [filterOn, setFilterOn] = useState<boolean>(false);
   const [pageParam, setPageParam] = useState(DEFAULT_PAGE_PARAM);
-  const [mid, setMid] = useState<string>('nictest001m');
+  const [mid, setMid] = useState<string>('nictest00m');
   const [moid, setMoid] = useState<string>('');
   const [fromDate, setFromDate] = useState<string>(moment().format('YYYYMMDD'));
   const [toDate, setToDate] = useState<string>(moment().format('YYYYMMDD'));

src/pages/additional-service/ars/request-page.tsx

@@ -93,7 +93,7 @@ export const ArsRequestPage = () => {
                   <div className="billing-field">
                     <input 
                       type="text" 
-                      value="nictest001m" 
+                      value="nictest00m" 
                       readOnly={ true } 
                     />
                   </div>