[gnome-sound-recorder] Add 'Audio' to the desktop file categories

[Richard Hughes <rhughes src gnome org>]

commit 15189c8a710d2c31c0335a333a680f9b7795376a
Author: Richard Hughes <richard hughsie com>
Date:   Wed May 21 13:28:23 2014 +0100

    Add 'Audio' to the desktop file categories
    
    This allows the application to show up in GNOME Software without an AppData file.

 data/org.gnome.SoundRecorder.desktop.in.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/org.gnome.SoundRecorder.desktop.in.in b/data/org.gnome.SoundRecorder.desktop.in.in
index 3e53b10..c36916e 100644
--- a/data/org.gnome.SoundRecorder.desktop.in.in
+++ b/data/org.gnome.SoundRecorder.desktop.in.in
@@ -3,7 +3,7 @@ Type=Application
 _Name=Sound Recorder
 _Comment=Record sound via the microphone and play it back
 Icon=gnome-sound-recorder
-Categories=GNOME;GTK;
+Categories=GNOME;GTK;Audio;AudioVideo;
 _Keywords=Audio;Application;Record;
 Exec=gnome-sound-recorder
 StartupNotify=true