fix: use global transform to compute lights

[luan]

This allows you to add a light source (or multiple) as a child of an entity and position it relatively using SpacialBundle or similar. This is useful for creating entities that are made up of multiple parts, such as a car with headlights, a character with an aura and a torch, etc, without having to manually position the light sources.

I tested this in my own project and with the krypta example.

[trunk-io[bot]]

Merging to main in this repository is managed by Trunk.

• [ ] To merge this pull request, check the box to the left or comment /trunk merge below.