Update dockerfile

dockerfile

@@ -10,10 +10,10 @@ RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
 COPY XGB.joblib .
 
 # Copy the FastAPI app code to the container
-COPY main.py .
+COPY app.py .
 
 # Expose the port the FastAPI app will run on
 EXPOSE 7860
 
 # The CMD instruction specifies the command to run when the container starts
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]