feat(CrystalTools): enable rotateToStandardOrientation to convert cell to right-handed system

[e-kwsm]

fix(LammpsDataFormat): enforce right-handed cell

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[ghutchis]

Looks good - should we check other formats like VASP?

[e-kwsm]

AFAIK other formats than Lammps (and CML?) allow left-handed systems.
#2136 (comment)