Added onnx config whisper (#19525)
* Added onnx config whisper
* added whisper support onnx
* add audio input data
* added whisper support onnx
* fixed the seqlength value
* Updated the whisper onnx ocnfig
* restore files to old version
* removed attention mask from inputs
* Updated get_dummy_input_onnxruntime docstring
* Updated relative imports and token generation
* update docstring