- Refactored `BuyController` for improved click logging and centralized link management.
- Updated `DiscoveryController` to enhance user request handling and added country context dependency.
- Introduced `ClicksController` for managing click tracking and redirects.
- Added `GeoResolutionMiddleware` to resolve user locations based on IP.
- Created `BuyCatalog` for centralized management of buy links.
- Introduced view models (`BuyLinksViewModel`, `DiscoveryPageViewModel`) for better data handling in views.
- Added new files for geographical data handling (`GeoIpResult`, `HttpContextItemKeys`, `LinkChoice`, etc.).
- Updated `_BuyBox.cshtml` to render buy options based on user location.
- Modified `DataAccess` for saving and retrieving geographical data.
