onnxruntime

Add fusion patterns for conformer-transducer model (#18461)

### Description
Add conformer-transducer model type to optimizer. This PR adds pattern
matches for attention shown below:
Unfused attention:

![ct_unfused](https://github.com/microsoft/onnxruntime/assets/111780983/46c71ed8-67e0-4607-85b1-bcadba5a2956)

Fused attention:

![ct_fused](https://github.com/microsoft/onnxruntime/assets/111780983/fbb91c96-0d4b-4f0b-8674-1ae3b9b9a92e)