Issue #3352151: Improve labels in 'Add content' block settings

src/Plugin/Dashboard/AddContentMenu.php

@@ -102,12 +102,12 @@ class AddContentMenu extends DashboardBase {
 
     $form['items'] = [
       '#type' => 'table',
-      '#caption' => $this->t('Menü items'),
+      '#caption' => $this->t('Content types'),
       '#header' => [
         $this->t('Label'),
         $this->t('Weight'),
       ],
-      '#empty' => $this->t('No items.'),
+      '#empty' => $this->t('No content types.'),
       '#tableselect' => FALSE,
       '#tabledrag' => [
         [