Update app.py

app.py

@@ -7,6 +7,7 @@ def image_generation(prompt):
     device = "cuda" if torch.cuda.is_available() else "cpu"
     pipeline = StableDiffusion3Pipeline.from_pretrained("stabilityai/stable-diffusion-3-medium-diffusers",
                                                         torch_dtype=torch.float16 if device == "cuda" else torch.float32,
+                                                        use_auth_token=True,
                                                         text_encoder_3 =None,
                                                         tokenizer_3 =None)
     pipeline.enable_model_cpu_offload()