CI: remove test skipping

Author: Apolo151

test/harmonic/test_follow_road.py

@@ -58,10 +58,6 @@ class TestTopicMsgs(unittest.TestCase):
     @classmethod
     def setUpClass(cls):
         """Set up ROS node for testing."""
-        # Skip all tests if the env var not is set (e.g., IS_HARMONIC=0)
-        if os.environ.get("IS_HARMONIC", "0") == "0":
-            raise unittest.SkipTest("Skipping non-harmonic tests due to IS_HARMONIC=0")
-
         rclpy.init()
         cls.node = rclpy.create_node("test_node")