Fix ut mla-test-1-gpu-amd (#4813)

Co-authored-by: Zhang Kaihong <zhangkaihong.zkh@alibaba-inc.com>

.github/workflows/pr-test-amd.yml

@@ -89,6 +89,7 @@ jobs:
           docker exec ci_sglang pip uninstall sgl-kernel -y || true
           docker exec -w /sglang-checkout/sgl-kernel ci_sglang bash -c "rm -f pyproject.toml && mv pyproject_rocm.toml pyproject.toml && python3 setup_rocm.py install"
           docker exec ci_sglang pip install -e "python[dev_hip]"
+          docker exec ci_sglang pip install py-spy || true
 
           docker exec -w / ci_sglang git clone https://github.com/merrymercy/human-eval.git
           docker exec -w /human-eval ci_sglang pip install -e .