Fix sanity check.

Signed-off-by: Frank Di Natale <[email protected]>

Author: FrankD412

tests/integration/defs/test_e2e.py

@@ -739,7 +739,7 @@ def test_trtllm_bench_sanity(llm_root, llm_venv, engine_dir, model_subdir,
     benchmark_cmd = \
         f"trtllm-bench --model {model_name} --model_path {model_path} " \
         f"throughput --engine_dir {engine_path} " \
-        f"--backend trt" \
+        f"--backend tensorrt " \
         f"--dataset {dataset_path} {streaming}"
 
     assert not pytorch_backend_config