Coreml patch

[mario-rei]

🎯 What problem does this PR solve?

• CoreML EP in ORT 1.24.2 crashes with !model_path.empty() was false when loading ONNX models with external data files (.onnx_data / .onnx.data) on macOS/iOS
• useGPU: true silently falls back to CPU — users think they're running on GPU but they're not
• Root cause: TensorProtoWithExternalDataToTensorProto passes the full model file path to ReadExternalDataForTensor, which expects a directory (microsoft/onnxruntime#28005)

📝 How does it solve it?

• Bumps qvac-registry-vcpkg baseline to pick up onnxruntime port-version 4, which backports the upstream one-line fix (microsoft/onnxruntime#28062): model_path → model_path.parent_path() in tensorprotoutils.cc
• Bumps @qvac/onnx from 0.14.0 → 0.14.1

🧪 How was it tested?

• Reproduced the !model_path.empty() error on macOS ARM64 with Parakeet TDT encoder (encoder-model.onnx + 2.3 GB .onnx.data) and TTS Chatterbox models using useGPU: true
• Upstream fix includes a regression test (CoreMLExecutionProviderTest.ExternalDataInitializer) that creates a model with external data and loads it via CoreML EP from a file path