disabled shield creation at reset WIP

examples/shields/rl/rllibutils.py

@@ -97,7 +97,7 @@ class MiniGridShieldingWrapper(gym.core.Wrapper):
             }
         )
         self.shield_creator = shield_creator
-        self.create_shield_at_reset = create_shield_at_reset
+        self.create_shield_at_reset = False # TODO
         self.shield = shield_creator.create_shield(env=self.env)
         self.mask_actions = mask_actions
         self.shield_query_creator = shield_query_creator