rename atoms.arrays['magmoms'] to atoms.arrays['initial_magmoms'] following similar change for charges. Also fixes a bug where BundleTrajectory would call atoms.get_magmoms() which does not exist (it is called atoms.get_initial_magnetic_moments()).
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rename atoms.arrays['magmoms'] to atoms.arrays['initial_magmoms'] following similar change for charges. Also fixes a bug where BundleTrajectory would call atoms.get_magmoms() which does not exist (it is called atoms.get_initial_magnetic_moments()).