Hexagon NPU: measure the published file via on-device JIT, add reproduction steps

Replace the Snapdragon NPU figures with Galaxy S26 (SM8850) measurements

Add Snapdragon NPU (Hexagon AOT) figures measured on a Galaxy S24

Card: add a measured Performance table (Pixel 8a, benchmark_model GPU+CPU), naming the runtime for each row

Upload twinlite.tflite with huggingface_hub

Upload hero.png with huggingface_hub

Upload README.md with huggingface_hub

initial commit