add benchmarks to vllm whl

setup.py

@@ -539,7 +539,7 @@ if _build_custom_ops():
     ext_modules.append(CMakeExtension(name="vllm._C"))
 
 package_data = {
-    "vllm": ["py.typed", "model_executor/layers/fused_moe/configs/*.json"]
+    "vllm": ["py.typed", "model_executor/layers/fused_moe/configs/*.json", "benchmarks/*.py"]
 }
 if envs.VLLM_USE_PRECOMPILED:
     ext_modules = []