[MIGraphX EP] Fix CreateExecutionProviderFactory with correct struct and change vendor_id#25625

snnn merged 1 commit intomicrosoft:mainmicrosoft/onnxruntime:mainfrom

AMD-GPU:amd/dev/ozhang/mgx_ep_provider_fixAMD-GPU/onnxruntime:amd/dev/ozhang/mgx_ep_provider_fixCopy head branch name to clipboard