Function radix_sort_init

StereoKitC/systems/render.cpp:1407–1410

size_t         radix_queue_size = 0;

void radix_sort_init() {
	radix_queue_area = nullptr;
	radix_queue_size = 0;
}

void radix_sort_clean() {
	sk_free(radix_queue_area);