COMPMID-1071: (3RDPARTY_UPDATE) Add depth multiplier on DepthwiseConv 3x3 NHWC

Change-Id: I316ff40dda379d4b84fac5d63f0c56efbacbc2b4
Reviewed-on: https://review.mlplatform.org/371
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
15 files changed