Update Dockerfile

Dockerfile

@@ -16,7 +16,7 @@ COPY  . /app
 RUN pip install pip install --no-cache-dir --upgrade -r requirements.txt
 
 # Make port 7000-8000 available 
-EXPOSE 7000-8000
+EXPOSE 7860
 
 # Define the command to run the Flask app
-CMD ["py", "app/app.py"]
+CMD ["py", "src/app.py"]