[1.1.64] Spidertron teleportation cross-surface does not respect position parameter

[Xorimuth]

To reproduce:

- Place a spidertron on "nauvis" at position {0, 0}
- Create a surface "nauvis-2"
- Hover over the spidertron and run "/c game.player.selected.teleport({10, 0}, "nauvis-2")"
- Observe that the spidertron is correctly on "nauvis-2", but incorrectly still at position {0, 0}

Workaround:
- Run "/c game.player.selected.teleport({10, 0}, "nauvis-2")" for a second time immediately afterwards

[Rseding91]

Thanks for the report. It's now fixed for the next release.