Reorganize README: separate HuggingFace and vLLM sections with their own installation and dependencies

Update README with vLLM usage instructions

Add pyproject.toml for vLLM plugin

Add vLLM acceleration plugin (nas_child_vl_vllm package)

Add vLLM acceleration plugin and update README

Add figures and fix Architecture section

Add figures and fix Architecture section

Add figures and fix Architecture section

Add YAML metadata to repo card

Fix: AutoModelForImageTextToText, arXiv preprint, _tied_weights_keys dict

Fix: AutoModelForImageTextToText, arXiv preprint, _tied_weights_keys dict

Fix: AutoModelForImageTextToText, arXiv preprint, _tied_weights_keys dict

Initial release of MOSAIC-4B

initial commit