[ghex] Update POTFILES.in

[Piotr Drąg <piotrdrag src gnome org>]

commit 1ebf8adfa50c036aa3d1a114717ab278ec49f407
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Tue Jun 14 17:45:00 2022 +0200

    Update POTFILES.in

 po/POTFILES.in | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 42b52bb..84e8326 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -6,13 +6,14 @@ src/chartable.c
 src/common-ui.c
 src/context-menu.ui
 src/converter.c
-src/findreplace.c
 src/find-dialog.ui
 src/find-options.ui
+src/findreplace.c
 src/ghex-application-window.c
 src/ghex-application-window.ui.in
 src/ghex-notebook-tab.c
 src/help-overlay.ui
+src/hex-buffer-direct.c
 src/hex-buffer-mmap.c
 src/hex-dialog.c
 src/hex-document.c