feat(client): 抽屉+设置页加退出登录入口；酒行信息显示微信号

- 左侧抽屉底部、系统设置页底部各加「退出登录」按钮（窄屏顶栏菜单
  不便时也能退出；登出后路由 redirect 自动跳 /login）
- 酒行信息 tab 补显示「微信号」行（模型/编辑弹窗早已支持 wechat_id，
  仅只读展示遗漏）

121 测试通过。todo #54 #55。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

todo/todo.json

@@ -1,9 +1,9 @@
 {
   "meta": {
     "title": "酒库管理系统 — 项目 TODO",
-    "updated_at": "2026-06-16T14:20:07.674Z"
+    "updated_at": "2026-06-16T14:26:17.800Z"
   },
-  "seq": 53,
+  "seq": 55,
   "items": [
     {
       "id": 1,
@@ -842,6 +842,32 @@
       "done": false,
       "completed_at": null,
       "version": null
+    },
+    {
+      "id": 54,
+      "title": "左侧抽屉+系统设置页加退出登录按钮",
+      "desc": null,
+      "level": "mid",
+      "tier": null,
+      "tags": [],
+      "status": "done",
+      "created_at": "2026-06-16T14:26:00.681Z",
+      "done": false,
+      "completed_at": null,
+      "version": null
+    },
+    {
+      "id": 55,
+      "title": "酒行信息显示微信号",
+      "desc": null,
+      "level": "mid",
+      "tier": null,
+      "tags": [],
+      "status": "done",
+      "created_at": "2026-06-16T14:26:00.735Z",
+      "done": false,
+      "completed_at": null,
+      "version": null
     }
   ]
 }