Avoid pipeline test failing related to Hub call (#37170)

* cls

* cls

* cls

---------

Co-authored-by: ydshieh <ydshieh@users.noreply.github.com>

utils/fetch_hub_objects_for_ci.py

@@ -0,0 +1,9 @@
+from transformers.testing_utils import _run_pipeline_tests
+
+
+if __name__ == "__main__":
+    if _run_pipeline_tests:
+        import datasets
+
+        _ = datasets.load_dataset("hf-internal-testing/librispeech_asr_dummy", "clean", split="validation")
+        _ = datasets.load_dataset("hf-internal-testing/fixtures_image_utils", split="test", revision="refs/pr/1")