update tts_api for ws

paddlespeech/server/ws/tts_api.py

@@ -24,7 +24,7 @@ from paddlespeech.server.engine.engine_pool import get_engine_pool
 router = APIRouter()
 
 
-@router.websocket('/ws/tts')
+@router.websocket('/paddlespeech/tts/streaming')
 async def websocket_endpoint(websocket: WebSocket):
     await websocket.accept()
 
@@ -58,4 +58,4 @@ async def websocket_endpoint(websocket: WebSocket):
                 break
 
     except WebSocketDisconnect:
-        pass
+        pass
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