Fix typo, clean up debugging

Author: bouwew

plugwise/common.py

@@ -206,7 +206,7 @@ def _get_groups(self) -> None:
             members: list[str] = []
             group_id = group.attrib["id"]
             self._new_groups.append(group_id)
-            if group_id in self._existing_appliances:
+            if group_id in self._existing_groups:
                 continue
 
             group_name = group.find("name").text

plugwise/helper.py

@@ -163,10 +163,8 @@ def _get_appliances(self) -> bool:
         removed = list(set(self._existing_appliances) - set(self._new_appliances))
         if self._existing_appliances:
             if not removed:
-                LOGGER.debug("HOI no new or removed appliance(s).")
                 return False
             else:
-                LOGGER.debug("HOI removed appliance(s): %s", removed)
                 for appliance in removed:
                     self.gw_entities.pop(appliance)
                 return False