onnxruntime

[VitisAI] add OpSchema, VitisAI use IKernelLookup to check supported ops, VitisAI def_builder adds TypeConstraint related processing (#21688)

### Description
<!-- Describe your changes. -->
1. add OpSchema
2. VitisAI use IKernelLookup to check supported ops
3. VitisAI def_builder adds TypeConstraint related processing

### Motivation and Context
<!-- - Why is this change required? What problem does it solve?
- If it fixes an open issue, please link to the issue here. -->

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Co-authored-by: Zhenze Wang <zhenzew@xilinx.com>