Allow setting a perSecond Rate Limiter (for queue jobs)

[pniel-cohen]

Following: https://laravel.com/docs/10.x/queues#rate-limiting.
Currently, when there's a need to define a rate limiter for a job, it doesn't support a perSecond() limit.
I know that technically it's possible to work-around it by throttling or using a custom middleware, etc.. but I think it could be handy and save time in some cases.
e.g., if a job has to call an external API that has a limit of "1 request per second", setting a rate-limiter of "60 per minute" will still allow more than 1 request per second, as opposed to setting it to "1 per 2 seconds", for example.