feat: add MobileNetV3 diagram and update styles

feat: refactor model loading and update architecture to use MobileNetV3 for silhouette classification

feat: enhance image upload validation and feedback storage for model improvement

feat: integrate BiRefNet model with LFS tracking for v1.2.0

feat: implement anomaly detection ensemble, feedback system, and upgraded model configuration

feat: update sprite retrieval to use API data with fallback and implement frontend image preloading with a timeout

refactor: remove redundant code comments from main page component

feat: initialize Pokedex Web project with FastAPI backend and React frontend