Adds executorch-patches/ with the local modifications to /opt/Kazeia/executorch
(upstream pytorch/executorch v1.2.0) required to export Qwen3-4B to QNN for the
OnePlus Pad 3 Hexagon V79. Tablet runs 18.2 tok/s (gen), TTFT 0.9 s, RSS 1.76 GB.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>