Update Dockerfile

Dockerfile

@@ -25,8 +25,9 @@ COPY . .
 # Create directories for uploads, replays, and models
 RUN mkdir -p uploads replays models
 
-# Copy yolov8_model.pt (uncomment if model is included locally)
+# Copy model and YAML (uncomment if included locally)
 # COPY models/yolov8_model.pt models/
+# COPY models/yolov8n.yaml models/
 
 # Set environment variables
 ENV PYTHONUNBUFFERED=1