No forward_dims() in NHWC for Conv

Problem description

Add a new forward_dims() for Conv/ConvDW with the dformat nhwc. Used in export modules.

added Feature 🚀 label

@wboussella Are you working on this, any update?

Yes, currently working on this, i have a first version, but not yet tested because i have a problem with the output dformat from transpose

changed health status to on track

changed milestone to %aidge v0.5.0

assigned to @wboussella

mentioned in merge request !314 (merged)

@wboussella Good job on the MR! With your MR merged can we close this issue?

closed