Added AccountWindow to display account tables linked to devices and TransactionWindow for viewing account details. Enhanced DeviceDAO and AccountDAO to support additional filtering and data retrieval functionalities.
Introduced a navigation menu with actions "Окно 1" and "Окно 2" in `MainWindow`. Cleaned up commented-out code and adjusted formatting in `main.cpp` for clarity.
Updated include paths for consistent structure under the `db` directory. Added `AccountInfoScreener` for parsing card data using Tesseract OCR and enhanced related models. Removed unused code and simplified main workflow.
Added a background worker using QThread for device screening and integrated Tesseract OCR for text recognition from images. Refactored project structure, updated CMakeLists for Tesseract support, and adjusted .gitignore for build files.
