[gnome-control-center] keyboard: Use `g_type_ensure()`

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 252f8659c8724cb2c79f060e0d8b62a48a6fa31e
Author: Ian Douglas Scott <idscott system76 com>
Date:   Mon Jan 11 09:08:39 2021 -0800

    keyboard: Use `g_type_ensure()`

 panels/keyboard/cc-keyboard-panel.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/panels/keyboard/cc-keyboard-panel.c b/panels/keyboard/cc-keyboard-panel.c
index e3561ec60..7a3fb419b 100644
--- a/panels/keyboard/cc-keyboard-panel.c
+++ b/panels/keyboard/cc-keyboard-panel.c
@@ -196,8 +196,7 @@ cc_keyboard_panel_class_init (CcKeyboardPanelClass *klass)
 
   g_object_class_override_property (object_class, PROP_PARAMETERS, "parameters");
 
-  // TODO better way?
-  CC_TYPE_INPUT_LIST_BOX;
+  g_type_ensure (CC_TYPE_INPUT_LIST_BOX);
 
   gtk_widget_class_set_template_from_resource (widget_class, 
"/org/gnome/control-center/keyboard/cc-keyboard-panel.ui");