Point lights artifacts on sponza on 0.19.

[DGriffin91]

Bevy version 0.19

I looks like it could be the lighting clustering.
Looks normal on 0.18.

For context this scene has a few point lights with large ranges. (To simulate bounce light)

https://github.com/DGriffin91/bevy_sponza_scene
If you run this you may have to use texture compression now because of there now being a higher possibility of running out of vram (I run out and I have 16GB).
cargo run --release --features compress -- --compress --cache
or use the convert option to convert the textures

Screencast_20260622_121945.webm

[alice-i-cecile]

For those reading this issue, the next steps are:

1. Create a simple minimal regression.
2. Bisect to identify where this broke.

[dylansechet]

Bisected to 1b0f112. The issue seems to be with the angle culling in spot lights, as commenting out the angle_cull logic in cull_spot_light fixes it.