[BUG] Description of the bug

[fucktx]

Describe the bug
A clear and concise description of what the bug is.

Environment (please complete the following information):

• OS: Window
• asynq package version v0.25.0
• Redis/Valkey version

func NewSchedulerFromRedisClient(c redis.UniversalClient, opts *SchedulerOpts) *Scheduler {
	if opts == nil {
		opts = &SchedulerOpts{}
	}

	logger := log.NewLogger(opts.Logger)
	loglevel := opts.LogLevel
	if loglevel == level_unspecified {
		loglevel = InfoLevel
	}
	logger.SetLevel(toInternalLogLevel(loglevel))

	loc := opts.Location
	if loc == nil {
		loc = time.UTC
	}

	return &Scheduler{
		id:              generateSchedulerID(),
		state:           &serverState{value: srvStateNew},
		logger:          logger,
		client:          NewClientFromRedisClient(c),
		rdb:             rdb.NewRDB(c),
		cron:            cron.New(cron.WithLocation(loc)),
		location:        loc,
		done:            make(chan struct{}),
		preEnqueueFunc:  opts.PreEnqueueFunc,
		postEnqueueFunc: opts.PostEnqueueFunc,
		errHandler:      opts.EnqueueErrorHandler,
		idmap:           make(map[string]cron.EntryID),
	}
}


启动程序每次都生成一个新的id，

[
  {
    "value": "asynq:schedulers:{xiaohan-pc:19320:dbf10ff6-b012-4ef4-87f7-e0ef7633c555}",
    "score": 1733838003
  },
  {
    "value": "asynq:schedulers:{xiaohan-pc:14716:3aa2ad57-c155-4170-8e24-a4f4e80b614f}",
    "score": 1733838337
  },
  {
    "value": "asynq:schedulers:{xiaohan-pc:17504:8eec0b10-68cc-439a-8733-4a5070da102a}",
    "score": 1733838348
  }
]

重启异常关闭，但是这个任务不会删除，长期重新部署任务的时候，这个key可能会越来越多，因为，是不是在NewScheduler 的时候是否可以考虑传递一个id进来