게시판 등록시간 수정

frontend/src/components/verificationBoard/VerificationIssueListPanel.tsx

@@ -10,6 +10,7 @@ import {
   type VerificationIssueStage,
 } from '../../utils/verificationBoardStages';
 import VerificationStageIcon from './VerificationStageIcon';
+import { formatIsoDateTime } from '../../utils/timezone';
 
 interface Props {
   issues: VerificationIssueDto[];
@@ -21,16 +22,6 @@ interface Props {
   onSelect: (issue: VerificationIssueDto) => void;
 }
 
-function formatDate(iso?: string): string {
-  if (!iso) return '';
-  try {
-    const d = new Date(iso);
-    return d.toLocaleString('ko-KR', {
-      month: '2-digit', day: '2-digit', hour: '2-digit', minute: '2-digit',
-    });
-  } catch { return ''; }
-}
-
 const VerificationIssueListPanel: React.FC<Props> = ({
   issues,
   selectedId,
@@ -102,7 +93,7 @@ const VerificationIssueListPanel: React.FC<Props> = ({
                     >
                       {stageLabel(issue.stage)}
                     </span>
-                    <span className="vbd-list-meta">{formatDate(issue.updatedAt ?? issue.createdAt)}</span>
+                    <span className="vbd-list-meta">{formatIsoDateTime(issue.updatedAt ?? issue.createdAt, undefined, 'short')}</span>
                   </span>
                   <span className="vbd-list-title">{issue.title}</span>
                 </span>