如何使用UNNotificationRequest设置在每个月的最后一天触发本地通知？

import UserNotifications

func scheduleNotification() {
    let currentDate = Date()
    let calendar = Calendar.current
    
    // 获取下个月的日期
    var dateComponents = calendar.dateComponents([.year, .month], from: currentDate)
    dateComponents.month! += 1
    dateComponents.day = 1
    
    // 将日期设置为下个月的第一天
    let firstDayOfNextMonth = calendar.date(from: dateComponents)!
    
    // 获取当前月的最后一天
    let lastDayOfCurrentMonth = calendar.date(byAdding: DateComponents(month: 1, day: -1), to: currentDate)!
    
    // 创建通知内容
    let content = UNMutableNotificationContent()
    content.title = "本月即将结束"
    content.body = "记得完成本月的总结和计划下个月的工作！"
    
    // 创建触发器，设置为下个月的最后一天
    let triggerDateComponents = calendar.dateComponents([.day, .month, .year], from: lastDayOfCurrentMonth)
    let trigger = UNCalendarNotificationTrigger(dateMatching: triggerDateComponents, repeats: false)
    
    // 创建通知请求
    let request = UNNotificationRequest(identifier: "MonthlyNotification", content: content, trigger: trigger)
    
    // 将通知请求添加到通知中心
    UNUserNotificationCenter.current().add(request) { error in
        if let error = error {
            print("添加通知请求失败：\(error.localizedDescription)")
        } else {
            print("成功添加通知请求")
        }
    }
}

import UserNotifications

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterDelegate {
    
    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
        // 设置通知中心的代理
        UNUserNotificationCenter.current().delegate = self
        return true
    }
    
    // 处理通知的显示
    func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {
        // 在前台显示通知
        completionHandler([.alert, .sound])
    }
    
    // 处理用户对通知的响应
    func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) {
        // 处理通知的点击或其他操作
        completionHandler()
    }
}