- Add new API endpoints for retrieving flyer import sessions:
- GET /flyer-import/sessions/latest - Retrieve latest session for user
- GET /flyer-import/sessions/:sessionId - Retrieve specific session
- Implement session persistence and restoration in Flutter UI
- Add toJson() methods to FlyerImportItem and FlyerImportResult for serialization
- Add new FlyerImportSession domain model for local session management
- Add unit test file for FlyerImportService
- Update FlyerImportController with new endpoints and user ID extraction
- Update FlyerImportService with session retrieval logic and response mapping
- Update API paths in Flutter client
- Add session restoration on widget init in FlyerImportTab
- Created `NativeAssetsManifest.json` and added font and shader assets for unit tests.
- Implemented `ink_sparkle.frag` and `stretch_effect.frag` shaders for visual effects.
- Developed unit tests for `ProfileRepository` to validate API interactions for fetching and updating user profiles.
- Utilized Mockito for mocking API client responses in tests.