feat: 增强通知功能及用户体验

- 在 Bootstrapper 组件中新增通知服务初始化逻辑，注册每日午餐提醒
- 在 CoachScreen 中优化欢迎消息生成逻辑，整合用户配置文件数据
- 更新 GoalsScreen 组件，优化目标创建时的通知设置逻辑
- 在 NotificationTest 组件中添加调试通知状态功能，提升开发便利性
- 新增 NutritionNotificationHelpers 中的午餐提醒功能，支持每日提醒设置
- 更新相关文档，详细描述新功能和使用方法

hooks/useNotifications.ts

@@ -27,6 +27,7 @@ export interface UseNotificationsReturn {
   sendWorkoutReminder: (title: string, body: string, date?: Date) => Promise<string>;
   sendGoalAchievement: (title: string, body: string) => Promise<string>;
   sendMoodCheckinReminder: (title: string, body: string, date?: Date) => Promise<string>;
+  debugNotificationStatus: () => Promise<void>;
 }
 
 export const useNotifications = (): UseNotificationsReturn => {
@@ -134,6 +135,10 @@ export const useNotifications = (): UseNotificationsReturn => {
     }
   }, []);
 
+  const debugNotificationStatus = useCallback(async () => {
+    return notificationService.debugNotificationStatus();
+  }, []);
+
   // 组件挂载时自动初始化
   useEffect(() => {
     initialize();
@@ -153,5 +158,6 @@ export const useNotifications = (): UseNotificationsReturn => {
     sendWorkoutReminder,
     sendGoalAchievement,
     sendMoodCheckinReminder,
+    debugNotificationStatus,
   };
 };