Add vcu128 board to VivadoAccelerator backend#812

HamzaEzzRa wants to merge 1 commit intofastmachinelearning:mainfastmachinelearning/hls4ml:mainfrom

HamzaEzzRa:vcu128HamzaEzzRa/hls4ml-custom-layers:vcu128Copy head branch name to clipboard