format

src/charm.py

@@ -1620,7 +1620,7 @@ def client_relations(self) -> List[Relation]:
         return relations
 
     def _set_workload_version(self, psql_version):
-        """Record the version of the software running as the workload. Also writes the version into the databags"""
+        """Record the version of the software running as the workload. Also writes the version into the databags."""
         self.unit.set_workload_version(psql_version)
         if self.unit.is_leader():
             self.app_peer_data.update({"database-version": psql_version})