message: PanelHeaderSimple: getRef => getRootRef
diff: @@ -5,10 +5,10 @@ import classNames from '../../lib/classNames';
  import FixedLayout from '../FixedLayout/FixedLayout';
  import Separator from '../Separator/Separator';
  import { ANDROID } from '../../lib/platform';
  -import { HasRef } from '../../types/props';
  +import { HasRootRef } from '../../types/props';
  import ConfigProviderContext from '../ConfigProvider/ConfigProviderContext';
  -export interface PanelHeaderSimpleProps extends HTMLAttributes<HTMLDivElement>, HasRef<HTMLDivElement> {
  +export interface PanelHeaderSimpleProps extends HTMLAttributes<HTMLDivElement>, HasRootRef<HTMLDivElement> {
  left?: ReactNode;
  addon?: ReactNode;
  right?: ReactNode;
  @@ -24,7 +24,7 @@ const PanelHeaderSimple = ({
  right,
  separator,
  transparent,
  - getRef,
  + getRootRef,
  ...restProps
  }: PanelHeaderSimpleProps) => {
  const platform = usePlatform();
  @@ -43,7 +43,7 @@ const PanelHeaderSimple = ({
  className,
  )
  }
  - ref={getRef}
  + ref={getRootRef}
  >
  <div className="PanelHeaderSimple__height" />
  <FixedLayout vertical="top">
  