Issue #3390705: Add ability to disable button text

js/ckeditor5_plugins/template/src/template.js

@@ -16,8 +16,8 @@ export default class Template extends Plugin {
 
         const dropdownView = createDropdown(locale);
         dropdownView.buttonView.set({
-          label: 'Template',
-          withText: true,
+          label: template_config['custom_toolbar_text'],
+          withText: template_config['show_toolbar_text'] || false,
           icon: templateIcon,
           tooltip: true
         });