reminders uses the Temporal workflow engine to schedule and send reminders via WhatsApp.

TODO:

• On update, fill out reminderDetails (query workflow?)
• Dismiss & update reminders via WhatsApp
• On DELETE, different message if already deleted
• Interactive reminders via child workflow
• Use continue-as-new in Workflow to keep activity count sane
• Programmatically get updated WhatsApp token
• Support YYYYMMDD HH:MM format for creating & updating reminders
• Tests for various reminder inputs
• Update parser to allow more flexibility of message content