Revert adding not present properties

Author: bouwew

plugwise/legacy/data.py

@@ -28,12 +28,9 @@ def _all_entity_data(self) -> None:
         self._update_gw_entities()
         self._smile_props["gateway_id"] = self.gateway_id
         self._smile_props["item_count"] = self._count
-        self._smile_props["notifications"] = {}
-        self._smile_props["reboot"] = False
         self._smile_props["smile_name"] = self.smile_name
         if self._is_thermostat:
             self._smile_props["heater_id"] = self._heater_id
-            self._smile_props["cooling_present"] = False
 
     def _update_gw_entities(self) -> None:
         """Helper-function for _all_entity_data() and async_update().