MLBEDSW-10553: Improve transpose decomposition when batch = 1
We can handle all 2-axis swaps in a 3D shape. We can also handle all 2-axis swaps among the innermost 3 axes as long as all other axes are ones.
Signed-off-by: Johan Gunnarsson johan.gunnarsson@arm.com Change-Id: If96581e3229579a12cdef5c3cd4628e45feb5c96