1. remove useluss code in attention.py 2. multistep now using StatefulModelInputForNPU and do not use StatefulModelInput Signed-off-by: new-TonyWang <wangtonyyu222@gmail.com>
1. remove useluss code in attention.py 2. multistep now using StatefulModelInputForNPU and do not use StatefulModelInput Signed-off-by: new-TonyWang <wangtonyyu222@gmail.com>