[gnome-builder] Update POTFILES.in

[Piotr Drąg <piotrdrag src gnome org>]

commit 2453799c38d24f72ca8a11925e6da6db79f7e43f
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Thu Oct 6 18:05:15 2022 +0200

    Update POTFILES.in

 po/POTFILES.in | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 767d7f918..e12a1d47c 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -33,6 +33,7 @@ src/libide/editor/ide-editor-page.c
 src/libide/editor/ide-editor-search-bar.ui
 src/libide/editor/ide-editor-utils.c
 src/libide/editor/ide-editor-workspace.ui
+src/libide/editor/plain.lang
 src/libide/foundry/ide-build-manager.c
 src/libide/foundry/ide-config-manager.c
 src/libide/foundry/ide-device-manager.c
@@ -172,6 +173,7 @@ src/plugins/editorui/gbp-editorui-workspace-addin.c
 src/plugins/editorui/gtk/menus.ui
 src/plugins/editorui/tweaks-language.ui
 src/plugins/editorui/tweaks.ui
+src/plugins/file-search/gbp-file-search-index.c
 src/plugins/find-other-file/gbp-find-other-file-workspace-addin.c
 src/plugins/flatpak/daemon/ipc-flatpak-service-impl.c
 src/plugins/flatpak/gbp-flatpak-client.c