[gnome-builder] greeter: Make Clone Project button the default activated button

[Christian Hergert <chergert src gnome org>]

commit 5af8903ccd2580fa9bb53f25db60eaabb6508561
Author: vanadiae <vanadiae35 gmail com>
Date:   Mon Feb 22 18:48:25 2021 +0100

    greeter: Make Clone Project button the default activated button
    
    This allows simply hitting Enter when all informations are filled in to
    activate the Clone Project button.

 src/libide/greeter/ide-clone-surface.ui | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/src/libide/greeter/ide-clone-surface.ui b/src/libide/greeter/ide-clone-surface.ui
index 57bb684c4..1b9b1888f 100644
--- a/src/libide/greeter/ide-clone-surface.ui
+++ b/src/libide/greeter/ide-clone-surface.ui
@@ -306,6 +306,7 @@
                               <object class="GtkButton" id="clone_button">
                                 <property name="label" translatable="yes">Clone Project</property>
                                 <property name="visible">true</property>
+                                <property name="can-default">True</property>
                                 <signal name="clicked" handler="ide_clone_surface_clone" 
object="IdeCloneSurface" swapped="true"/>
                                 <style>
                                   <class name="suggested-action"/>