use `accelerate@main` in CI (#22859)

fix
Co-authored-by: ydshieh <ydshieh@users.noreply.github.com>

docker/transformers-pytorch-deepspeed-latest-gpu/Dockerfile

@@ -22,6 +22,8 @@ RUN python3 -m pip install --no-cache-dir -U torch==$PYTORCH torchvision torchau
 
 RUN python3 -m pip install --no-cache-dir ./transformers[deepspeed-testing]
 
+RUN python3 -m pip install --no-cache-dir git+https://github.com/huggingface/accelerate@main#egg=accelerate
+
 # Uninstall `torch-tensorrt` shipped with the base image
 RUN python3 -m pip uninstall -y torch-tensorrt
 

docker/transformers-pytorch-deepspeed-nightly-gpu/Dockerfile

@@ -21,6 +21,8 @@ RUN python3 -m pip install --no-cache-dir -U --pre torch torchvision torchaudio
 
 RUN python3 -m pip install --no-cache-dir ./transformers[deepspeed-testing]
 
+RUN python3 -m pip install --no-cache-dir git+https://github.com/huggingface/accelerate@main#egg=accelerate
+
 # Uninstall `torch-tensorrt` and `apex` shipped with the base image
 RUN python3 -m pip uninstall -y torch-tensorrt apex