[gnome-control-center] Remove the mnemonic-widget property from the "Click Assist" GtkLabel

[Joanmarie Diggs <joanied src gnome org>]

commit 13c0dccd47ffb0a75ac8526775d5c218fa01cb75
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Sat Sep 14 16:21:03 2013 -0400

    Remove the mnemonic-widget property from the "Click Assist" GtkLabel
    
    It was pointing to another GtkLabel rather than an activatable widget.
    Plus it was confusing Orca.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=708085

 panels/universal-access/uap.ui |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/panels/universal-access/uap.ui b/panels/universal-access/uap.ui
index e29f143..cd2bd0d 100644
--- a/panels/universal-access/uap.ui
+++ b/panels/universal-access/uap.ui
@@ -687,7 +687,6 @@
                                         <property name="xalign">0</property>
                                         <property name="label" translatable="yes">_Click Assist</property>
                                         <property name="use_underline">True</property>
-                                        <property name="mnemonic_widget">value_click_assist</property>
                                       </object>
                                       <packing>
                                         <property name="expand">True</property>