chore(ui): 删除冗余 AccountList 页,/accounts 重定向 /staff(总 spec 收尾)

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

yunkes/src/views/StaffList.vue

@@ -24,7 +24,7 @@ import { buildAccountSections, formatBytes, readField } from '@/utils/accountFie
  * cellTimeText renders strings directly and only falls back to formatTime
  * for numeric epochs.
  *
- * Row click opens the all-fields drawer reused from AccountList.vue.
+ * Row click opens the all-fields drawer (built via accountFields.ts).
  */
 
 type TabKey = Channel
@@ -833,7 +833,7 @@ onMounted(() => {
 
     <p class="yk-staff__hint">点击任意一行查看员工账号全部字段。</p>
 
-    <!-- All-fields drawer (reused from AccountList.vue / accountFields.ts) -->
+    <!-- All-fields drawer (built via accountFields.ts) -->
     <el-drawer
       v-model="drawerOpen"
       :title="drawerAccount ? `员工详情 · ${drawerAccount.user_name ?? drawerAccount.nickname ?? drawerAccount.account_id}` : '员工详情'"