Update Dockerfile

Dockerfile

@@ -12,7 +12,5 @@ WORKDIR /app
 COPY --chown=user ./requirements.txt requirements.txt
 RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
-CMD gunicorn -k uvicorn.workers.UvicornWorker main:app
-
 COPY --chown=user . /app
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
+CMD ["gunicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]