style: apply black

Author: Midnighter

src/structurizr/view/system_context_view.py

@@ -62,7 +62,9 @@ def add_all_elements(self) -> None:
         self.add_all_people()
 
     @classmethod
-    def hydrate(cls, system_context_view_io: SystemContextViewIO) -> "SystemContextView":
+    def hydrate(
+        cls, system_context_view_io: SystemContextViewIO
+    ) -> "SystemContextView":
         """"""
         return cls(
             enterprise_boundary_visible=system_context_view_io.enterprise_boundary_visible,