COMPMID-948: Add validation to NEL2NormalizeLayer

Change-Id: I0cfea24884066412c2f13d9acdb72ddbccac7545
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/130407
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
10 files changed