feat: additional confirmation cycle and status for groups inquiries

templates/email/offer_accepted.html.twig

@@ -25,6 +25,8 @@
         </tr>
     </table>
 
+    {% include 'email/_price_breakdown.html.twig' %}
+
     {% if booking.remarks %}
         <h2>Anmerkungen</h2>
         <p>{{ booking.remarks|nl2br }}</p>