Updated the main message

endpoints.py

@@ -23,4 +23,4 @@ app.include_router(training.router, prefix="/api-training/v1/sparrow-ml", tags=[
 
 @app.get("/")
 async def root():
-    return {"message": "Naivas GRN inferencing"}
+    return {"message": "Naivas LPO inferencing"}