[gnome-klotski/arnaudb/wip/gtk4: 19/25] Adapt to HeaderBar API.

[Arnaud B. <arnaudb src gnome org>]

commit edfa1fee34867fe24ee4fcaf291fcf5c25a24ab4
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Mon Jun 1 22:45:20 2020 +0200

    Adapt to HeaderBar API.

 data/ui/klotski.ui | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/data/ui/klotski.ui b/data/ui/klotski.ui
index 7c20b3d..526d962 100644
--- a/data/ui/klotski.ui
+++ b/data/ui/klotski.ui
@@ -319,7 +319,6 @@
     <child type="titlebar">
       <object class="GtkHeaderBar" id="headerbar">
         <property name="show-title-buttons">True</property>
-        <property name="title" translatable="yes">Klotski</property>
         <child type="start">
           <object class="GtkMenuButton">
             <property name="valign">center</property>