Enable accuracy visualisation and calculation for hmd data

Author: papr

pupil_src/shared_modules/accuracy_visualizer.py

@@ -145,10 +145,6 @@ def update(
 
     @staticmethod
     def __gazer_class_from_name(gazer_class_name: str) -> T.Optional[T.Any]:
-        if "HMD" in gazer_class_name:
-            logger.info("Accuracy visualization is disabled for HMD calibration")
-            return None
-
         gazers_by_name = gazer_classes_by_class_name(registered_gazer_classes())
 
         try: