[update] kws doc add enwake_audio

doc/projects_llm_framework_doc/llm_kws_en.md

@@ -20,7 +20,8 @@ Send JSON:
     "response_format": "kws.bool",
     "input": "sys.pcm",
     "enoutput": true,
-    "kws": "HELLO"
+    "kws": "HELLO",
+    "enwake_audio": true
   }
 }
 ```
@@ -34,6 +35,7 @@ Send JSON:
 - input: The input is `sys.pcm`, representing system audio.
 - enoutput: Whether to enable user result output.
 - kws: The Chinese wake-up word is `"你好你好"`.
+- enwake_audio: Whether to enable wake-up audio output. Default is true.
 
 Response JSON:
 

doc/projects_llm_framework_doc/llm_kws_zh.md

@@ -19,7 +19,8 @@
     "response_format": "kws.bool",
     "input": "sys.pcm",
     "enoutput": true,
-    "kws": "你好你好"
+    "kws": "你好你好",
+    "enwake_audio": true
   }
 }
 ```
@@ -33,6 +34,7 @@
 - input：输入的为 `sys.pcm`,代表的是系统音频。
 - enoutput：是否起用用户结果输出。
 - kws：中文唤醒词为 `"你好你好"`。
+- enwake_audio：是否起用唤醒音频输出。默认是 true
 
 响应 json：