Add “In Memoriam” banner back to profiles (#23614)

app/javascript/mastodon/features/account_timeline/components/header.jsx

@@ -3,6 +3,7 @@ import ImmutablePropTypes from 'react-immutable-proptypes';
 import PropTypes from 'prop-types';
 import InnerHeader from '../../account/components/header';
 import ImmutablePureComponent from 'react-immutable-pure-component';
+import MemorialNote from './memorial_note';
 import MovedNote from './moved_note';
 import { FormattedMessage } from 'react-intl';
 import { NavLink } from 'react-router-dom';
@@ -115,6 +116,7 @@ export default class Header extends ImmutablePureComponent {
 
     return (
       <div className='account-timeline__header'>
+        {(!hidden && account.get('memorial')) && <MemorialNote />}
         {(!hidden && account.get('moved')) && <MovedNote from={account} to={account.get('moved')} />}
 
         <InnerHeader