Improved preview size

src/Module/Item/Compose.php

@@ -191,6 +191,7 @@ class Compose extends BaseModule
 				'editalic'             => $this->l10n->t('Italic'),
 				'eduline'              => $this->l10n->t('Underline'),
 				'edquote'              => $this->l10n->t('Quote'),
+				'$edemojis'            => $this->l10n->t('Add emojis'),
 				'edcode'               => $this->l10n->t('Code'),
 				'edimg'                => $this->l10n->t('Image'),
 				'edurl'                => $this->l10n->t('Link'),