[sound-juicer] prefs: Fix keyboard navigation

[Link Dupont <link src gnome org>]

commit 0f18f80bdeebc044864e2489a4ca322d27efb0ed
Author: Colomban Wendling <cwendling hypra fr>
Date:   Tue Jan 12 19:29:09 2021 +0100

    prefs: Fix keyboard navigation
    
    Somehow keyboard navigation gets stuck on a GtkComboBox if it is marked
    can-focus: true. As this property is not needed anyway, just remove it.
    
    Fixes #18.

 data/sound-juicer.ui | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/data/sound-juicer.ui b/data/sound-juicer.ui
index 998ce637..863f4af4 100644
--- a/data/sound-juicer.ui
+++ b/data/sound-juicer.ui
@@ -586,7 +586,6 @@ audio-volume-medium</property>
               <object class="BraseroDriveSelection" id="cd_option">
                 <property name="visible">True</property>
                 <property name="hexpand">True</property>
-                <property name="can_focus">True</property>
               </object>
               <packing>
                 <property name="left-attach">1</property>