Fix non-ASCII characters in README

Bump bigsmall version pin to >=3.14.4

docs: fix decompress example (decompress is local-only; stream from Hub instead)

docs: cite concept DOI (10.5281/zenodo.20279247)

docs: update card to bigsmall v3.14.1 (V10 streaming, version pin)

docs: full documentation update v3.13.1

docs: v3.13.0 card update

docs: add Zenodo DOI badge

docs: release-block standard card update

docs: 2.4.0 version-compat note + hardware-guide refresh

Add streaming loader guide and hardware table

Upload README.md with huggingface_hub

Add full competitive advantages vs quantization, DFloat11, ZipNN

Clarify BigSmall vs DFloat11 positioning