[gnome-builder/wip/gtk4-port] gui: remove frame headers

[Christian Hergert <chergert src gnome org>]

commit 4a4a4f96ecadf3dab996ca691fbc58df3482114e
Author: Christian Hergert <chergert redhat com>
Date:   Fri Sep 24 15:56:16 2021 -0700

    gui: remove frame headers

 src/libide/gui/libide-gui.h | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/src/libide/gui/libide-gui.h b/src/libide/gui/libide-gui.h
index e3a7f1408..beb8461ef 100644
--- a/src/libide/gui/libide-gui.h
+++ b/src/libide/gui/libide-gui.h
@@ -38,8 +38,6 @@
 #include "ide-environment-editor.h"
 #include "ide-frame.h"
 #include "ide-frame-addin.h"
-#include "ide-frame-empty-state.h"
-#include "ide-frame-header.h"
 #include "ide-header-bar.h"
 #include "ide-fancy-tree-view.h"
 #include "ide-grid.h"