- Introduced IEkaerSettings interface and refactored code to use it for DI/testability
- Added support for generating EKÁER XML from outgoing orders (OrderDto)
- Extended service and mapper interfaces for outgoing order handling
- Implemented MapOrder and value calculation for order items
- Replaced UnloadLocation with Site in EkaerCompanyInfo for general site usage
- Updated tests, SignalR/controller interfaces, and UI to support new features and signatures
- Improved documentation and code clarity throughout
