remove the unnecessary steps

Author: RUIJIEZHONG66166

.github/workflows/_linux_op_benchmark.yml

@@ -92,15 +92,6 @@ jobs:
           else
             pip install torch torchvision torchaudio --pre --index-url https://download.pytorch.org/whl/nightly/xpu
             TORCH_COMMIT_ID=$(python -c 'import torch; print(torch.version.git_version)')
-            cd ../pytorch
-            git reset --hard && git checkout ${TORCH_COMMIT_ID}
-            TORCH_XPU_OPS_COMMIT=$(<third_party/xpu.txt)
-            rm -rf third_party/torch-xpu-ops
-            git clone https://github.com/intel/torch-xpu-ops.git third_party/torch-xpu-ops
-            cd third_party/torch-xpu-ops
-            git checkout ${TORCH_XPU_OPS_COMMIT}
-            cd ../..
-            python third_party/torch-xpu-ops/.github/scripts/apply_torch_pr.py
           fi
           pip install -r .ci/docker/requirements-ci.txt
       - name: Torch Config