feat(ci): log into HF to unblock some CI tests (#3007)

* feat(ci): log into HF to unblock some CI tests

* chore(ci): change hf call + secret name

* fix(ci): temp fix for pi0 rtc test

* test(policies): require_cuda for unblocked tests

* test(policies): require_cuda wall_x

* fic(tests): require_cuda outter most for pi0

* fix(test): return instead of yield

---------

Signed-off-by: Steven Palma <imstevenpmwork@ieee.org>

tests/policies/pi0_pi05/test_pi0_rtc.py

@@ -24,9 +24,10 @@ import torch
 # Skip this entire module in CI
 pytestmark = pytest.mark.skipif(
     os.environ.get("CI") == "true" or os.environ.get("GITHUB_ACTIONS") == "true",
-    reason="This test requires local OpenPI installation and is not meant for CI",
+    reason="TODO: This test seems to hang the CI",
 )
 
+
 from lerobot.configs.types import FeatureType, PolicyFeature, RTCAttentionSchedule  # noqa: E402
 from lerobot.policies.pi0 import PI0Config, PI0Policy, make_pi0_pre_post_processors  # noqa: E402
 from lerobot.policies.rtc.configuration_rtc import RTCConfig  # noqa: E402
@@ -88,6 +89,7 @@ def test_pi0_rtc_initialization_without_rtc_config():
     print("✓ PI0 RTC initialization without RTC config: Test passed")
 
 
+@require_cuda
 def test_pi0_rtc_inference_with_prev_chunk():
     """Test PI0 policy inference with RTC and previous chunk."""
     set_seed(42)