Switch from 48px weight 600 material symbol icons to 24px weight 400 icons (#28064)

app/javascript/mastodon/components/domain.tsx

@@ -2,7 +2,7 @@ import { useCallback } from 'react';
 
 import { defineMessages, useIntl } from 'react-intl';
 
-import LockOpenIcon from '@material-symbols/svg-600/outlined/lock_open.svg?react';
+import LockOpenIcon from 'mastodon/../material-icons/400-24px/lock_open.svg?react';
 
 import { IconButton } from './icon_button';