Update stt/stt_google.py

stt/stt_google.py

@@ -355,7 +355,8 @@ class GoogleCloudSTT(STTInterface):
             self.streaming_config = speech.StreamingRecognitionConfig(
                 config=recognition_config,
                 interim_results=config.interim_results,
-                single_utterance=config.single_utterance
+                single_utterance=config.single_utterance,
+                enable_voice_activity_events=True  # ✅ VAD events enabled
             )
             
             self.is_streaming = True