Final polish to UI api key gate

tweaked tests. removed the old test for local hf -> core integration pre docker. Added link to veraanchor.com on api key gate

Readme contact tweaks

Added README and LICENSE to HF root dir

README was left behind on last push

Added LICENSE and README to hf-local package. Published hf-local to npm. Added download command for hf-local download to submit pages.

Removed extra text components from dataset detail

Removed extra metadata blocks from dataset detail

Minor bug fixes to certificate panel of dataset detail

Fixed extra version id field dataset detail

Dataset detail optimization

Bug fixes to dataset detail

Minor tweaks to dataset detail formatting.

Additional tweaks to dataset registry formatting

Tweaks to dataset page format