fix dockerfile

Dockerfile

@@ -3,7 +3,7 @@ FROM python:3.7
 WORKDIR /code
 
 COPY ./requirements.txt /code/requirements.txt
-RUN apt-get update && apt-get install ffmpeg libsm6 libxext6 docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin  -y
+RUN apt-get update && apt-get install ffmpeg libsm6 libxext6 -y
 RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
 
 RUN useradd -m -u 1000 user