[gtk] Update POTFILES.in

[Piotr Drąg <piotrdrag src gnome org>]

commit 9cc5eb6161fc67dd9ec7738751f462f6e6ab80f5
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sat Apr 25 13:38:18 2020 +0200

    Update POTFILES.in

 po-properties/POTFILES.in | 1 -
 po/POTFILES.in            | 1 -
 2 files changed, 2 deletions(-)
---
diff --git a/po-properties/POTFILES.in b/po-properties/POTFILES.in
index 307ef5bd0a..eb274f9534 100644
--- a/po-properties/POTFILES.in
+++ b/po-properties/POTFILES.in
@@ -114,7 +114,6 @@ gtk/gtkcolorswatch.c
 gtk/gtkcombobox.c
 gtk/gtkconstraint.c
 gtk/gtkcontainer.c
-gtk/gtkcssiconthemevalue.c
 gtk/gtkcssnode.c
 gtk/gtkcssprovider.c
 gtk/gtkcssshorthandproperty.c
diff --git a/po/POTFILES.in b/po/POTFILES.in
index b0d55a3adb..de3744f554 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -114,7 +114,6 @@ gtk/gtkcolorswatch.c
 gtk/gtkcombobox.c
 gtk/gtkconstraint.c
 gtk/gtkcontainer.c
-gtk/gtkcssiconthemevalue.c
 gtk/gtkcssnode.c
 gtk/gtkcssprovider.c
 gtk/gtkcssshorthandproperty.c