[rhythmbox] Fix to Catalan translation

[Jordi Mas <jmas src gnome org>]

commit 31e1e783d1c59e70d9715945ca2419d79f65b77e
Author: Jordi Mas <jmas softcatala org>
Date:   Fri Sep 8 14:22:52 2017 +0200

    Fix to Catalan translation

 po/ca.po |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/po/ca.po b/po/ca.po
index 64c5096..c573b5d 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -152,7 +152,7 @@ msgstr "Reproductor de música Rhythmbox"
 msgid "Audio;Song;MP3;CD;Podcast;MTP;iPod;Playlist;Last.fm;UPnP;DLNA;Radio;"
 msgstr ""
 "Audio;Cançó;MP3;CD;Podcast;MTP;iPod;Llista de reproducció;Last.fm;UPnP;DLNA;"
-"Radio;"
+"Ràdio;"
 
 #: ../data/ui/app-menu.ui.h:1
 msgid "_Add Music"