feat: 积分商城子页面 + 日常监测 + 统计报表 (Chunk 6)

小程序 — 积分商城 (3 新页面):
- mall/exchange: 兑换确认 (余额校验/QR码生成)
- mall/orders: 我的订单 (状态筛选/分页/QR展示)
- mall/detail: 积分明细 (余额卡片/收入支出筛选/流水列表)

小程序 — 上报 Tab 改造:
- health/daily-monitoring: 日常监测表单 (血压/体重/血糖/出入量)
- health/index: 增加快捷操作/打卡状态/近期监测卡片
- consultation: 替换占位为咨询列表 (会话/状态/未读)
- profile: 新增积分余额/打卡天数/我的订单/积分明细入口

小程序 — 新增服务:
- services/consultation.ts: 咨询会话 API
- services/points.ts: 扩展兑换/订单/流水 API
- services/health.ts: 扩展日常监测 API

PC 管理端:
- StatisticsDashboard: 统计报表仪表盘 (患者/咨询/随访/积分卡片 + Top10排行 + 快速链接)
- 侧边栏新增统计报表入口 (健康模块首页)

apps/web/src/App.tsx

@@ -39,6 +39,7 @@ const PointsRuleList = lazy(() => import('./pages/health/PointsRuleList'));
 const PointsProductList = lazy(() => import('./pages/health/PointsProductList'));
 const PointsOrderList = lazy(() => import('./pages/health/PointsOrderList'));
 const OfflineEventList = lazy(() => import('./pages/health/OfflineEventList'));
+const StatisticsDashboard = lazy(() => import('./pages/health/StatisticsDashboard'));
 
 function PrivateRoute({ children }: { children: React.ReactNode }) {
   const isAuthenticated = useAuthStore((s) => s.isAuthenticated);
@@ -170,6 +171,7 @@ export default function App() {
                       <Route path="/plugins/:pluginId/kanban/:entityName" element={<PluginKanbanPage />} />
                       <Route path="/plugins/:pluginId/:entityName" element={<PluginCRUDPage />} />
                       {/* 健康管理 */}
+                      <Route path="/health/statistics" element={<StatisticsDashboard />} />
                       <Route path="/health/patients" element={<PatientList />} />
                       <Route path="/health/patients/:id" element={<PatientDetail />} />
                       <Route path="/health/tags" element={<PatientTagManage />} />