Function check_views_lights_need_specialization 

pub fn check_views_lights_need_specialization(
    view_light_entities: Query<'_, '_, (&LightEntity, &ExtractedView)>,
    shadow_render_phases: Res<'_, ViewBinnedRenderPhases<Shadow>>,
    light_key_cache: ResMut<'_, LightKeyCache>,
    dirty_specializations: ResMut<'_, DirtySpecializations>,
)