fix: align Hub dependency with Gradio 6

requirements.txt

@@ -1,5 +1,5 @@
 gradio==6.20.0
-huggingface-hub==0.36.2
+huggingface-hub>=1.2.0,<2.0
 pandas==2.2.3
 pillow==11.1.0
 numpy==1.26.4

tests/test_space_config.py

@@ -11,6 +11,8 @@ def test_space_metadata_and_runtime_files():
     assert "python_version: '3.11'" in readme
     assert "app_file: app.py" in readme
     assert "gradio==6.20.0" in requirements
+    assert "huggingface-hub>=1.2.0,<2.0" in requirements
+    assert "huggingface-hub==0.36.2" not in requirements
     assert "torch==2.11.0" in requirements
     assert "torch==2.7.1" not in requirements
     assert "lerobot.git@0cf864870cf29f4738d3ade893e6fd13fbd7cdb5" in requirements