fix: translate each role

(cherry picked from commit eb1c9fff68)

frappe/__init__.py

@@ -836,7 +836,9 @@ def only_for(roles: list[str] | tuple[str] | str, message=False):
 			raise PermissionError
 
 		throw(
-			_("This action is only allowed for {}").format(bold(", ".join(roles))),
+			_("This action is only allowed for {}").format(
+				", ".join(bold(_(role)) for role in roles),
+			),
 			PermissionError,
 			_("Not Permitted"),
 		)