[tali] help-overlay: Revert shortcut for 1

[Jeremy Bicha <jbicha src gnome org>]

commit a9eb5389726f43dbf5bf855fca4252a9f3204cd9
Author: Jeremy Bicha <jbicha ubuntu com>
Date:   Sat Dec 22 22:06:17 2018 -0500

    help-overlay: Revert shortcut for 1
    
    This was accidentally changed in b24f9b509

 data/help-overlay.ui | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/data/help-overlay.ui b/data/help-overlay.ui
index 1859ac3..1ab5097 100644
--- a/data/help-overlay.ui
+++ b/data/help-overlay.ui
@@ -26,7 +26,7 @@
             <child>
               <object class="GtkShortcutsShortcut">
                 <property name="visible">1</property>
-                <property name="accelerator">1...5</property>
+                <property name="accelerator">1</property>
                 <property name="title" translatable="yes" context="shortcut window">Toggle the first 
die</property>
               </object>
             </child>