feat: Scheduled Tasks / Cron Jobs

[markbreuss]

Description

I would like to be able to have scheduled tasks that run on a specified Interval (cron job) I am not entirely sure if this is already possible by third party dependencies or if this should even be part of the package. For example by using: https://pub.dev/packages/cron

In any case I would greatly appreceate a hint or even a dart_frog feature which allows this funtionality.

Requirements

• [ ] Execute a function on a specified intervall.

Additional Context

My specific use cases is an email that should be send every night 23pm from a dart_frog server.