[nautilus-sound-converter] Replace 404 <download-page> in DOAP file with working one

[Andre Klapper <aklapper src gnome org>]

commit 6a03fb3315241ec92c4095a07d450950a4743189
Author: Andre Klapper <a9016009 gmx de>
Date:   Sun Dec 16 21:03:41 2018 +0100

    Replace 404 <download-page> in DOAP file with working one

 nautilus-sound-converter.doap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/nautilus-sound-converter.doap b/nautilus-sound-converter.doap
index 1570b0b..31c8bac 100644
--- a/nautilus-sound-converter.doap
+++ b/nautilus-sound-converter.doap
@@ -7,7 +7,7 @@
 
   <name xml:lang="en">nautilus-sound-converter</name>
   <shortdesc xml:lang="en">Nautilus extension to convert audio files formats</shortdesc>
-  <download-page rdf:resource="http://download.gnome.org/sources/nautilus-sound-converter/"; />
+  <download-page rdf:resource="https://code.google.com/archive/p/nautilus-sound-converter/downloads"; />
 
   <homepage rdf:resource="http://live.gnome.org/NautilusSoundConverter"; />
   <bug-database rdf:resource="https://bugzilla.gnome.org/browse.cgi?product=nautilus-sound-converter"; />