add archive button

index.html

@@ -74,6 +74,13 @@
                                                 <i class="far fa-stop-circle"></i>
                                             </button>
                                         </div>
+
+                                        <div class="col-md-12">
+                                            <button class="btn btn-secondary ticket-action-button" data-bs-dismiss="modal"
+                                                    @click="archiveTicket(ticketIndex)" title="Archivieren">
+                                                <i class="fas fa-archive"></i>
+                                            </button>
+                                        </div>
                                     </div>
                                 </div>
                             </div>