Increase timeout for hub tests (#20764)

tests/model_hub_tests/torch_tests/test_hf_transformers.py

@@ -53,7 +53,7 @@ class TestTransformersModel(TestConvertModel):
         from PIL import Image
         import requests
 
-        self.infer_timeout = 1200
+        self.infer_timeout = 800
 
         url = "http://images.cocodataset.org/val2017/000000039769.jpg"
         self.image = Image.open(requests.get(url, stream=True).raw)