onnxruntime

3ff8ca29 - [VitisAI] remove wrong error msg, required by Microsoft (#21715)

[VitisAI] remove wrong error msg, required by Microsoft (#21715) ### Description <!-- Describe your changes. --> Remove legacy code and wrong message. ### 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 required by Microsoft to remove unwanted error message. This is required for 8.15 release. Co-authored-by: Yueqing Zhang <yueqingz@amd.com>