Add下架时间显示

supply.html

@@ -5035,6 +5035,7 @@
                                     <!-- 隐藏独立价格字段，因为每个规格-件数对都有自己的采购价 -->
                                     <div class="detail-item" style="font-size: 12px; color: #999; grid-column: 1 / -1;">创建时间：${formatDate(supply.created_at)}</div>
                                     ${supply.status === 'published' ? `<div class="detail-item" style="font-size: 12px; color: #999; grid-column: 1 / -1;">上架时间：${formatDate(getPublishTime(supply))}</div>` : ''}
+                                    ${(supply.status === 'hidden' || supply.status === 'sold_out') && supply.updated_at ? `<div class="detail-item" style="font-size: 12px; color: #999; grid-column: 1 / -1;">下架时间：${formatDate(supply.updated_at)}</div>` : ''}
                                 </div>
                             </div>
                             <!-- 右侧规格-件数对 -->