Does anyone know why using scenes instanced using a scene collection TileSet don't appear to be members of any group? I have a scene collection TileSet utilizing a 'Wall" scene, which is included in a "Barrier" group. If I instance the "Wall" scene manually through code, then the instanced wall appears in lists of nodes belonging to the "Barrier" group. But if I instance the scene using Godot 4's new scene collection TileSet, the instanced scenes don't appear to belong to the "Barrier" group.