onnxruntime

d464b2a0 - Add example and documentation for kOrtEpDevice_EpMetadataKey_OSDriverVersion (#28282)

Add example and documentation for kOrtEpDevice_EpMetadataKey_OSDriverVersion (#28282) ### Description <!-- Describe your changes. --> This change provides details on the expected value for `kOrtEpDevice_EpMetadataKey_OSDriverVersion` and provides an example in the plugin EP tests. ### 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. --> We introduced a new EP metadata key called `kOrtEpDevice_EpMetadataKey_OSDriverVersion` in #26616 but neglected to provide sufficient detail to guide EP authors in how to fill in the value for this key. This PR is an attempt to address that gap. --------- Co-authored-by: Aditya Rastogi <adityar@ntdev.microsoft.com> Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>