[gnome-music] Update POTFILES.in

[Piotr Drąg <piotrdrag src gnome org>]

commit 645ae4b1e123b7968c4ac679d476c635909de342
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Fri Jul 27 19:01:47 2018 +0200

    Update POTFILES.in

 po/POTFILES.in | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index a77faab7..7b70f3db 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -1,7 +1,7 @@
 # List of source files containing translatable strings.
 # Please keep this file sorted alphabetically.
-data/org.gnome.Music.appdata.xml.in
-data/org.gnome.Music.desktop.in
+data/org.gnome.Music.appdata.xml.in.in
+data/org.gnome.Music.desktop.in.in
 data/org.gnome.Music.gschema.xml
 gnomemusic/__init__.py
 gnomemusic/albumartcache.py