use gpu (delete if incorrect)

app.py

@@ -14,7 +14,7 @@ app = FastAPI(docs_url=None, redoc_url=None)
 app.mount("/static", StaticFiles(directory="static"), name="static")
 app.mount("/templates", StaticFiles(directory="templates"), name="templates")
 
-pmbl = PMBL("./PMB-7b.Q6_K.gguf")  # Replace with the path to your model
+pmbl = PMBL("./PMB-7b.Q6_K.gguf", use_gpu=True)  # Replace with the path to your model
 
 @app.head("/")
 @app.get("/")