handle error: storage belongs to different cluster

Author: BalabaDmitri

src/charm.py

@@ -479,7 +479,9 @@ def _on_peer_relation_changed(self, event: HookEvent):
             # Update the members of the cluster in the Patroni configuration on this unit.
             self.update_config()
             if self._patroni.cluster_system_id_mismatch(unit_name=self.unit.name):
-                self.unit.status = BlockedStatus("Failed start postgresql. Storage belongs to a foreign cluster")
+                self.unit.status = BlockedStatus(
+                    "Failed to start postgresql. The storage belongs to a third-party cluster"
+                )
                 return
         except RetryError:
             self.unit.status = BlockedStatus("failed to update cluster members on member")