onnxruntime

67d3ba0e - [EP ABI] Check if nodes specified in GetCapability() have already been assigned (#26156)

[EP ABI] Check if nodes specified in GetCapability() have already been assigned (#26156) ### Description Fixes segfault in `PluginExecutionProvider::GetCapability()` when the underlying `OrtEp` tries to claim nodes that have already been assigned to another EP. ### Motivation and Context Should log a warning (instead of crashing or throwing an exception) when a plugin EP tries to claim a node that is already assigned to another EP. --------- Co-authored-by: Edward Chen <18449977+edgchen1@users.noreply.github.com>