Salvage of huggingface/lerobot#3918 by @nathon-lee — rebased to main.
lerobot-dataset-viz only logged known scalars; custom float/bool fields
now appear in the Rerun blueprint and frame stream when shape is scalar.
refactor(viz): add new non-default colums viz
Co-authored-by: nathon-lee <leejianwoo@gmail.com>
* chore(scripts): rename script dataset viz
* feat(scripts): add entry point for dataset-viz
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Signed-off-by: Steven Palma <imstevenpmwork@ieee.org>
Bartok9