Bring back the description for app passwords

Signed-off-by: Joas Schilling <coding@schilljs.com>

settings/templates/personal.php

@@ -348,6 +348,10 @@ if($_['passwordChangeSupported']) {
 		<tbody class="token-list">
 		</tbody>
 	</table>
+
+	<h3><?php p($l->t('App passwords'));?></h3>
+	<p class="settings-hint"><?php p($l->t('Here you can generate individual passwords for apps so you don’t have to give out your password. You can revoke them individually too.'));?></p>
+	
 	<div id="app-password-form">
 		<input id="app-password-name" type="text" placeholder="<?php p($l->t('App name')); ?>">
 		<button id="add-app-password" class="button"><?php p($l->t('Create new app password')); ?></button>