[gimp] po-libgimp: update POTFILES.in

[Michael Natterer <mitch src gnome org>]

commit 8b53d25eb9684128eac3314e4bd6767c000b88f7
Author: Michael Natterer <mitch gimp org>
Date:   Wed Sep 25 01:05:55 2019 +0200

    po-libgimp: update POTFILES.in

 po-libgimp/POTFILES.in | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/po-libgimp/POTFILES.in b/po-libgimp/POTFILES.in
index 81acab8f36..20537e0aa9 100644
--- a/po-libgimp/POTFILES.in
+++ b/po-libgimp/POTFILES.in
@@ -14,6 +14,7 @@ libgimp/gimppatternselectbutton.c
 libgimp/gimppdb.c
 libgimp/gimpprocbrowserdialog.c
 libgimp/gimpprocedure.c
+libgimp/gimpproceduredialog.c
 libgimp/gimpprocview.c
 libgimp/gimpunitcache.c