Remove the awkward queue wait now that synchronisation has been improved
Remove the awkward queue wait now that synchronisation has been improved

The synchronisation and object use patterns are good enough that we can
remove the egregious queue wait just prior to resetting command buffers
and aquiring the next swapchain image.  This is now stable on nVidia with
heavy workloads, e.g.:

cargo run --bin aeolius -- --vulkan --vkdebug 14 --threads 8 --osd --divisions 64 --lodfactor 128 --cpulodfactor 128

StrayLightning/wyvern