[keel] Split out Nostalgia Foundation and Pack lib into Keel

src/nostalgia/scene/studio/sceneeditor-imgui.cpp

@@ -5,7 +5,7 @@
 #include <imgui.h>
 
 #include <nostalgia/core/gfx.hpp>
-#include <nostalgia/foundation/media.hpp>
+#include <keel/media.hpp>
 #include <ox/std/memory.hpp>
 
 #include "sceneeditor-imgui.hpp"

src/nostalgia/scene/studio/sceneeditor.cpp

@@ -8,7 +8,7 @@ namespace nostalgia::scene {
 
 SceneEditor::SceneEditor(core::Context *ctx, ox::CRStringView path) {
 	m_ctx = ctx;
-	oxRequireT(scn, foundation::readObj<SceneStatic>(m_ctx, path));
+	oxRequireT(scn, keel::readObj<SceneStatic>(m_ctx, path));
 	m_scene = *scn;
 }