US-22: Mark order "prepared"

User story

As a restaurant worker I want to be able to mark an order as “prepared” so that a courier would know to come pick it up.

Prerequisite

• Restaurant can access in process order list

Acceptance criteria

• Order goes from in process to prepared list
• Customer sees the order as prepared
• Courier sees the order as prepared

Tasks

• Add during sprint planning

Sprint Ready Checklist

1. • Acceptance criteria defined
2. • Team understands acceptance criteria
3. • Team has defined solution / steps to satisfy acceptance criteria
4. • Acceptance criteria is verifiable / testable