fix timezone bug

templates/spec_history.html

@@ -21,7 +21,7 @@
             <span class="badge bg-primary rounded-pill me-2">{{ entry.action }}</span>
             由 <strong>{{ entry.user.username if entry.user else '[已刪除的使用者]' }}</strong> 執行
           </h5>
-          <small>{{ entry.timestamp.strftime('%Y-%m-%d %H:%M:%S') }}</small>
+          <small>{{ entry.timestamp|taiwan_time }}</small>
         </div>
         <p class="mb-1 mt-2">{{ entry.details }}</p>
       </li>