Update Dockerfile

Dockerfile

@@ -41,6 +41,7 @@ COPY ./ai_ads.py /code/ai_ads.py
 COPY ./user_models_data /data/user_models_data
 COPY ./static /data/static
 COPY ./models /code/models
+COPY ./models/datasets /code/models/datasets
 
 # Set proper ownership for all directories
 RUN chown -R appuser:appuser /data /code \