message: Subhead: use HasComponent
diff: import * as React from 'react';
  +import { HasComponent } from '../../../types';
  import { usePlatform } from '../../../hooks/usePlatform';
  import { classNames } from '../../../lib/classNames';
  import { getClassName } from '../../../helpers/getClassName';
  import './Subhead.css';
  -export interface SubheadProps extends React.AllHTMLAttributes<HTMLElement> {
  +export interface SubheadProps extends React.AllHTMLAttributes<HTMLElement>, HasComponent {
  weight: 'regular' | 'medium' | 'semibold' | 'bold';
  - Component?: React.ElementType;
  }
  const Subhead: React.FC<SubheadProps> = ({
  