message: remove object key
diff: @@ -16,7 +16,7 @@ export default function FormLayout (props) {
  }
  return (
  - <TagName className={classnames(baseClassNames, modifiers)} {...removeObjectKeys(props, ['tagName'])}>
  + <TagName className={classnames(baseClassNames, modifiers)} {...removeObjectKeys(props, ['tagName', 'mod'])}>
  {children.map((field, i) => (
  <label className="FormLayout__row" key={field.key || `row-${i}`}>
  <div className="FormLayout__separator" />
  