fix slow tests by removing HF_TOKEN (#667)

Author: NathanHB

.github/workflows/slow_tests.yaml

@@ -42,7 +42,6 @@ jobs:
 
       - name: Run tests
         env:
-          HF_TOKEN: ${{ secrets.HF_TEST_TOKEN }}  # Ensure secret is explicitly passed
           HF_HOME: "cache/models"
           HF_DATASETS_CACHE: "cache/datasets"
         run: uv run pytest --disable-pytest-warnings --runslow tests/slow_tests