Update app.py

app.py

@@ -7,7 +7,7 @@ from logo import get_logo_html
 pipe = pipeline(
     "text-generation",
     model="Qwen/Qwen2-1.5B-Instruct",
-    model_kwargs={"torch_dtype": torch.float16 if torch.cuda.is_available() else torch.float32},
+    torch_dtype=torch.float16 if torch.cuda.is_available() else torch.float32,
     device_map="auto",
 )