merge(master): merge alexwrite:feat/invoice-sidebar-stack into master

feat(invoices): add extension point for invoice sidebar

Author: martindev-fr

resources/views/admin/core/invoices/show.blade.php

@@ -165,6 +165,7 @@ class="hs-tab-active:font-semibold hs-tab-active:border-blue-600 hs-tab-active:t
             </div>
             @endif
 
+            @stack('invoice-sidebar')
 
             @if ($invoice->isDraft() && staff_has_permission('admin.create_invoices'))
             <form method="POST" action="{{ route($routePath . '.validate', ['invoice' => $invoice]) }}">