Added shaped_data and fixed some errors (e.g. in ptrace).
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What's Changed
* Add coloring to readme by lockwo in https://github.com/EQuS/jaxquantum/pull/6
New Contributors
* lockwo made their first contribution in https://github.com/EQuS/jaxquantum/pull/6
**Full Changelog**: https://github.com/EQuS/jaxquantum/compare/v0.1.0...v0.1.1