[Feat][Perf][AuK]Support Online Serving and DiT CUDAGraph (#7469)

Signed-off-by: boatman <109857087+sphinxkkkbc@users.noreply.github.com>
Signed-off-by: Yueqian Lin <linyueqian@outlook.com>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
Co-authored-by: Yueqian Lin <linyueqian@outlook.com>

tests/worker/test_gpu_ar_model_runner.py

@@ -214,6 +214,9 @@ def test_speech_extra_params_reach_model_sampler_as_sampling_metadata(monkeypatc
     )
 
     class Adapter:
+        def normalize(self, request):
+            return
+
         def validate(self, request):
             return None