Remove excessive logging in Entities.get method

Author: zehnm

ucapi/entities.py

@@ -39,7 +39,6 @@ def contains(self, entity_id: str) -> bool:
     def get(self, entity_id: str) -> Entity | None:
         """Retrieve entity with given identifier."""
         if entity_id not in self._storage:
-            _LOG.debug("[%s]: entity not found: '%s'", self._id, entity_id)
             return None
 
         return self._storage[entity_id]