MDIL-SNU/SevenNet: v0.12.1

[0.12.1] Fixed FlashTP with LAMMPS parallel in torch @alphalm4 Single-atom inference failure with ASE+flashTP, LAMMPS-Torch and LAMMPS ML-IAP @alphalm4 CI/CD bugs @CompRhys , @alphalm4 inconsistent argument namings of flashTP @jiheon-dev, @YutackPark , @alphalm4 Use ase.rattle for some unit tests for non-zero force & stress @hexagonrose Changed ninja dependency added for FlashTP compile @alphalm4 all CLI argument name of enabling flashTP is now 'enable_flash', not 'enable_flashTP' @YutackPark Added TorchSim interface adnd docs @CompRhys @claude New Contributors @jiheon-dev made their first contribution in https://github.com/MDIL-SNU/SevenNet/pull/280 Full Changelog: https://github.com/MDIL-SNU/SevenNet/compare/v0.12.0...v.0.12.1