[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

src/aiida/orm/implementation/storage_backend.py

@@ -484,16 +484,25 @@ def get_orm_entities(self, detailed: bool = False) -> dict:
             )
             data['Nodes']['process_types'] = [p for p in process_types if p]
 
-            first_time = QueryBuilder(self).append(Node, project=['ctime'], tag='node').order_by({'node': {'ctime': 'asc'}}).limit(1)
-            last_time = QueryBuilder(self).append(Node, project=['ctime'], tag='node').order_by({'node': {'ctime': 'desc'}}).limit(1)
+            first_time = (
+                QueryBuilder(self)
+                .append(Node, project=['ctime'], tag='node')
+                .order_by({'node': {'ctime': 'asc'}})
+                .limit(1)
+            )
+            last_time = (
+                QueryBuilder(self)
+                .append(Node, project=['ctime'], tag='node')
+                .order_by({'node': {'ctime': 'desc'}})
+                .limit(1)
+            )
 
             ctime = first_time.first()
             mtime = last_time.first()
 
             data['Nodes']['first_created'] = str(ctime[0]) if ctime else None
             data['Nodes']['last_created'] = str(mtime[0]) if mtime else None
 
-        
         query_group = QueryBuilder(self).append(Group, project=['type_string'])
         data['Groups'] = {'count': query_group.count()}
         if detailed: