turnip: Clean up BO on vkDestroyQueryPool

src/freedreno/vulkan/tu_query.c

@@ -130,6 +130,10 @@ tu_DestroyQueryPool(VkDevice _device,
    if (!pool)
       return;
 
+   if (pool->bo) {
+      tu_bo_finish(device, pool->bo);
+      free(pool->bo);
+   }
    vk_free2(&device->alloc, pAllocator, pool);
 }