Update admin_routes.py

admin_routes.py

@@ -67,6 +67,10 @@ class EnvironmentUpdate(BaseModel):
     cloud_token: Optional[str] = None
     spark_endpoint: str
     internal_prompt: Optional[str] = None
+    tts_engine: str = "no_tts"
+    tts_engine_api_key: Optional[str] = None
+    stt_engine: str = "no_stt"
+    stt_engine_api_key: Optional[str] = None
 
 class ProjectCreate(BaseModel):
     name: str