Rename Gradio app heading to NuMarkApp

Add bank statement samples and extraction presets

Initialize ZeroGPU before CUDA kernel imports

Use prebuilt causal convolution kernel on Spaces

Enable optimized linear attention kernels on Spaces

Add Hugging Face Space runtime dependencies

Fix Hugging Face Space metadata

Merge remote-tracking branch 'hf/main'

Add structured receipt extraction outputs and HF launch entrypoint

initial commit

remove logs

Add Gradio NuExtract3 extraction app and launcher

not references atm

Add Ruff development configuration

Refactor application implementation

init