chore: upgrade black (#19410)

superset/jinja_context.py

@@ -355,7 +355,10 @@ def safe_proxy(func: Callable[..., Any], *args: Any, **kwargs: Any) -> Any:
             return_value = json.loads(json.dumps(return_value))
         except TypeError as ex:
             raise SupersetTemplateException(
-                _("Unsupported return value for method %(name)s", name=func.__name__,)
+                _(
+                    "Unsupported return value for method %(name)s",
+                    name=func.__name__,
+                )
             ) from ex
 
     return return_value