Fixing staging buffers not getting deleted

remove vgcore

src/Engine/Scene/Scene.cpp

@@ -14,8 +14,8 @@ using namespace Seele;
 
 Scene::Scene(Gfx::PGraphics graphics)
     : graphics(graphics)
-    , physics(registry)
     , lightEnv(new LightEnvironment(graphics))
+    , physics(registry)
 {
 }
 

src/Engine/Scene/Scene.h

@@ -48,9 +48,9 @@ public:
     Gfx::PGraphics getGraphics() const { return graphics; }
     entt::registry registry;
 private:
+    Gfx::PGraphics graphics;
     OLightEnvironment lightEnv;
     PhysicsSystem physics;
-    Gfx::PGraphics graphics;
 };
 DEFINE_REF(Scene)
 } // namespace Seele