COMPMID-1451: Add QASYMM8 in DragonBench

Change-Id: I7a4ae45c5b18ffda1a6d3fbe6304814cc1d3f288
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/147628
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
3 files changed