[gnome-builder] Update POTFILES.skip

[Piotr Drąg <piotrdrag src gnome org>]

commit 74971b41a91b8f2cca1b20c71c64f52333f31f1a
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Tue Jul 20 15:07:06 2021 +0200

    Update POTFILES.skip

 po/POTFILES.skip | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/po/POTFILES.skip b/po/POTFILES.skip
index 8644353e8..71407660a 100644
--- a/po/POTFILES.skip
+++ b/po/POTFILES.skip
@@ -4,7 +4,9 @@ data/org.gnome.Builder.desktop.in
 src/gstyle/tests/data/gstyle-color-editor.ui
 src/gstyle/tests/data/palette.xml
 src/plugins/gdb/gdbwire.c
+src/plugins/meson-templates/resources/src/help-overlay.ui
 src/plugins/meson-templates/resources/src/main-cli.c
+src/plugins/meson-templates/resources/src/window-gtk4.ui
 # Damned Lies only reads master POTFILES.skip, and that can
 # have an affect on branches (which do have submodules), even
 # though master does not.