onnxruntime

d01fc75e - [VitisAI] support vaip create ep context nodes & bug fix (#21506)

[VitisAI] support vaip create ep context nodes & bug fix (#21506) ### Description <!-- Describe your changes. --> 1. We decided to move the context node creation back to our own repo because it is more flexible to modify. 2. We found a bug related the context node. It would change the inference order. So, we fixed in this PR as well. ### 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. --> This is crucial for Microsoft Release next month. --------- Co-authored-by: Yueqing Zhang <yueqingz@amd.com>