AMD cpu and ROCm support

[sampsonye]

can YoloDotnet support ROCm？

var sessionOptions = new SessionOptions();
sessionOptions.AppendExecutionProvider_Rocm(0); //官方文档说onnx7.1之后会废弃
.AppendExecutionProvider_MIGraphX(0);//建议使用它

offical support:
https://rocm.docs.amd.com/en/latest/
https://onnxruntime.ai/docs/execution-providers/

https://onnxruntime.ai/docs/execution-providers/ROCm-ExecutionProvider.html Obselete
https://onnxruntime.ai/docs/execution-providers/MIGraphX-ExecutionProvider.html#migraphx-execution-provider