gtk4-demo: Add missing margin-bottom

This was setting margin-end twice

diff --git a/demos/gtk-demo/shortcuts.ui b/demos/gtk-demo/shortcuts.ui
index 36eda142bdc33906099056e69b93c95d1964b2f2..1de5855966828a86f14069b500b392e36e11fb25 100644 (file)
--- a/demos/gtk-demo/shortcuts.ui
+++ b/demos/gtk-demo/shortcuts.ui
@@ -8,7 +8,7 @@
         <property name="margin-start">50</property>
         <property name="margin-end">50</property>
         <property name="margin-top">50</property>
-        <property name="margin-end">50</property>
+        <property name="margin-bottom">50</property>
         <property name="spacing">10</property>
         <child>
           <object class="GtkButton">