add mail action and view, unsubscription

templates/admin/view_email_for_place.html.twig

@@ -9,4 +9,14 @@
         {% include 'admin/email_content.html.twig' with {'place': place} %}
     </div>
 </div>
+<div class="container">
+    <div class="row">
+        <div class="col-12">
+            <a href="{{ path('app_admin_send_email_to_place', {'id': place.id}) }}" class="btn btn-primary">
+                <i class="bi bi-envelope-fill"></i>
+                Envoyer l'email
+            </a>
+        </div>
+    </div>
+</div>
 {% endblock %}