TransformSpace property of Node item can't be read/changed

To reproduce add this code to any Quick3D example:

        Node
        {
            TransformSpace: Node.SceneSpace
            Component.onCompleted:
            {
                TransformSpace = Node.LocalSpace
                console.log("TransformSpace " + TransformSpace)
            }
        }

Errors:
qrc:/main.qml:73:13: Invalid attached object assignment
qrc:/main.qml:76: Error: Invalid write to global property "TransformSpace"
qrc:/main.qml:77: ReferenceError: TransformSpace is not defined

As the property doesn't work and thus nobody has ever used it before it I suggest to rename it to "transformSpace" (small first letter)