Works on every probe type.
The function to see is EEVEE_lightprobes_obj_visibility_cb.
Set pinfo->vis_data.cached to true makes the computation faster for multiple
views using the same group.
We could even sort the probes by group for that mater to speed things up
even more (only applies to dynamic probes like the planar reflections because
other probes are only rendered one at a time).
15bfa175f8