Issue #2115631 by andypost, socketwench: Fixed CategoryFormController::form()...

Issue #2115631 by andypost, socketwench: Fixed CategoryFormController::form() should not define form actions.

core/modules/contact/src/CategoryForm.php

@@ -65,11 +65,6 @@ public function form(array $form, array &$form_state) {
       '#title' => t('Make this the default category.'),
       '#default_value' => $default_category === $category->id(),
     );
-    $form['actions'] = array('#type' => 'actions');
-    $form['actions']['submit'] = array(
-      '#type' => 'submit',
-      '#value' => t('Save'),
-    );
 
     return $form;
   }