[gnome-control-center] mouse: remove arbitrary height request

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit a58f9dd3f8a998508e46be40c0c62ffad18d04d4
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Fri Jul 8 00:55:59 2016 -0300

    mouse: remove arbitrary height request
    
    The test frame widget size is better handled by the
    scrolled window's max-content-height property introduced
    in commit 62f1f6b than an arbitrary height request.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=768529

 panels/mouse/gnome-mouse-test.ui |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/panels/mouse/gnome-mouse-test.ui b/panels/mouse/gnome-mouse-test.ui
index 911d635..1c20ea8 100644
--- a/panels/mouse/gnome-mouse-test.ui
+++ b/panels/mouse/gnome-mouse-test.ui
@@ -8,7 +8,6 @@
     <property name="page_increment">10</property>
   </object>
       <object class="GtkGrid" id="test_widget">
-        <property name="height_request">540</property>
         <property name="visible">True</property>
         <property name="can_focus">False</property>
         <property name="hexpand">True</property>