onnxruntime

Misc transformer fixes (#14103)

### Description
1. SkipLayerNormalization has a new output
(https://github.com/microsoft/onnxruntime/pull/13988) and the symbolic
shape inference script needs corresponding updates

2. The greedy sampling op
(https://github.com/microsoft/onnxruntime/pull/13426) shouldn't re-use
the logits buffer as its corresponding kernel doesn't seem to support it
yet.

### Motivation and Context
Fix some transformer issues