fix: code formatting
diff --git a/erpnext/selling/doctype/selling_settings/selling_settings.py b/erpnext/selling/doctype/selling_settings/selling_settings.py
index c656c52..6c09894 100644
--- a/erpnext/selling/doctype/selling_settings/selling_settings.py
+++ b/erpnext/selling/doctype/selling_settings/selling_settings.py
@@ -115,4 +115,4 @@
 				"",
 				"Code",
 				validate_fields_for_doctype=False,
-			)
\ No newline at end of file
+			)