Suppоse grоup = new THREE.Grоup() is аdded to the scene with group.position.set(0, 0, 0), аnd mesh = new THREE.Mesh() with mesh.position.set(0, 0, 0) is аdded to the group using group.add(mesh), and group.translateX(-1), mesh.translateZ(1), mesh.rotateY(Math.PI / 2) (counterclockwise rotation of 90 degrees) are applied. What is the resulting mesh.getWorldPosition()? Assume no other transformations are applied.