Update Dockerfile.dlc.gpu

Author: dk19y

test/container/1.6.0/Dockerfile.dlc.gpu

@@ -1,10 +1,6 @@
 ARG region
 FROM 763104351884.dkr.ecr.$region.amazonaws.com/pytorch-inference:1.6.0-gpu-py3
 
-RUN apt-get update && apt-get install -y git
-
-RUN cd /tmp/ && git clone https://github.com/pytorch/serve/ && cd serve/model-archiver/ && git checkout patch_release_0_3_1 && pip install . && cd -
-
 COPY dist/sagemaker_pytorch_inference-*.tar.gz /sagemaker_pytorch_inference.tar.gz
 RUN pip install --upgrade --no-cache-dir /sagemaker_pytorch_inference.tar.gz && \
     rm /sagemaker_pytorch_inference.tar.gz