Fix api_stability unittest

Signed-off-by: Dan Hansen <[email protected]>

Author: mojombo

tensorrt_llm/llmapi/llm_args.py

@@ -2573,7 +2573,7 @@ class TorchLlmArgs(BaseLlmArgs):
     sampler_enable_async_worker: bool = Field(
         default=False,
         description="Enable the async worker in the sampler for D->H copies",
-        status="beta")
+        status="prototype")
 
     enable_iter_perf_stats: bool = Field(
         default=False,

tests/unittest/api_stability/references/llm.yaml

@@ -119,6 +119,10 @@ methods:
         annotation: Union[str, tensorrt_llm.llmapi.llm_args.SamplerType]
         default: auto
         status: beta
+      sampler_enable_async_worker:
+        annotation: bool
+        default: False
+        status: prototype
       enable_iter_perf_stats:
         annotation: bool
         default: False