Enatega (Admin+Customer+Restaurant) : Reason for Order Cancellations feature

A clear and concise description of what you want to happen.

When the customer rejects the order, a pop-up should open and allow customer to write the reason for order cancellation OR display some common reasons of order cancellation from which user can select accordingly.

No files or tests are named. Start by locating the customer order-rejection flow in the React application and determine how cancellation information is shared with the admin and restaurant views. Clarify whether free-text reasons, preset reasons, or both are required, then define acceptance checks for each role.

Written by the indexing model from the issue text.