Fix Dockerfile.cuda-all

Author: EricLBuehler

Dockerfile.cuda-all

@@ -5,6 +5,7 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-ins
     libssl-dev \
     pkg-config \
     && rm -rf /var/lib/apt/lists/*
+RUN apt-get update && apt-get install -y python3 python3-pip
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y
 ENV PATH="/root/.cargo/bin:${PATH}"