[nautilus/wip/hadess/audio-video-properties] Update POTFILES.in for new extension

[Bastien Nocera <hadess src gnome org>]

commit 3067f07e218cb9acf816be629de0b5f419c9a36c
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Feb 11 15:52:09 2019 +0100

    Update POTFILES.in for new extension

 po/POTFILES.in | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 19f4346f3..520e1bb9a 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -8,6 +8,10 @@ eel/eel-canvas.c
 eel/eel-gtk-extensions.c
 eel/eel-stock-dialogs.c
 eel/eel-vfs-extensions.c
+extensions/audio-video-properties/bacon-video-widget-properties.c
+extensions/audio-video-properties/totem-properties-main.c
+extensions/audio-video-properties/totem-properties-view.c
+extensions/audio-video-properties/resources/ui/properties.ui
 extensions/image-properties/nautilus-image-properties-page.c
 extensions/image-properties/nautilus-image-properties-page-provider.c
 extensions/sendto/nautilus-nste.c