- Added functionality to create and attach wash certificates during booking completion.
- Enhanced `completeBooking` to generate and associate wash certificates with orders based on booking items.
- Updated safety seal parameter handling in relevant methods.
- Integrated wash certificate PDF generation with customer branding and order attachment logic.
- Improved file retrieval logic in the `file_server` to handle missing certificates via alternative store lookup.
Jeppe Bundgaard
a519478788