[gnome-builder] shortcuts: add Save a copy to the shortcuts window

[Christian Hergert <chergert src gnome org>]

commit cf5f92d8168eb6676381aca9152a297aa28b7f6d
Author: Christian Hergert <chergert redhat com>
Date:   Fri Jul 23 13:32:04 2021 -0700

    shortcuts: add Save a copy to the shortcuts window

 src/libide/gui/ide-shortcuts-window.ui | 7 +++++++
 1 file changed, 7 insertions(+)
---
diff --git a/src/libide/gui/ide-shortcuts-window.ui b/src/libide/gui/ide-shortcuts-window.ui
index 4c10d4b9c..e4615da45 100644
--- a/src/libide/gui/ide-shortcuts-window.ui
+++ b/src/libide/gui/ide-shortcuts-window.ui
@@ -122,6 +122,13 @@
                 <property name="title" translatable="yes" context="shortcut window">Save the 
document</property>
               </object>
             </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">true</property>
+                <property name="accelerator">&lt;ctrl&gt;&lt;shift&gt;s</property>
+                <property name="title" translatable="yes" context="shortcut window">Save a copy of the 
document</property>
+              </object>
+            </child>
             <child>
               <object class="GtkShortcutsShortcut">
                 <property name="visible">true</property>