fix(mini-user): 微信小程序补 Intl 兜底并去掉 toLocaleString

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/mini-user/src/pages/store-detail/index.tsx

@@ -104,9 +104,14 @@ function formatRedeemAmountYuan(amount: number | string) {
 
 function formatRecentRedeemLine(row: RecentRedeem) {
   try {
+    // 优先用服务端拼好的 text，避免客户端时区 / Intl 差异
     if (row.text?.trim()) return row.text.trim();
     const label = String(row.userLabel || '用户***').trim() || '用户***';
-    const time = formatRedeemTime(row.createdAt);
+    const rawTime = String(row.createdAt || '').trim();
+    const time =
+      /^\d{4}-\d{2}-\d{2}/.test(rawTime)
+        ? rawTime.slice(0, 19).replace('T', ' ')
+        : formatRedeemTime(row.createdAt);
     const amount = formatRedeemAmountYuan(row.amount);
     return `${label} ${time} 核销${amount}元`;
   } catch {