[gnome-control-center] Add a missing tag to the AppData file

[Richard Hughes <rhughes src gnome org>]

commit 3badc6945a6dc4048f31a93b63eaf949fb6c542f
Author: Richard Hughes <richard hughsie com>
Date:   Mon Jan 25 16:05:00 2016 +0000

    Add a missing tag to the AppData file

 shell/appdata/gnome-control-center.appdata.xml.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/shell/appdata/gnome-control-center.appdata.xml.in 
b/shell/appdata/gnome-control-center.appdata.xml.in
index 3d1da8a..9cd4395 100644
--- a/shell/appdata/gnome-control-center.appdata.xml.in
+++ b/shell/appdata/gnome-control-center.appdata.xml.in
@@ -22,4 +22,5 @@
     <kudo>ModernToolkit</kudo>
     <kudo>SearchProvider</kudo>
   </kudos>
+  <translation type="gettext">gnome-control-center-2.0</translation>
 </component>