Tensorpotential

add foundation model: MP_GRACE_2L_r6_11Nov2024

bugfix: max_structs is np.array in padding

What's Changed
* max_structs is np.array in padding
* add models.png into doc by yury-lysogorskiy in https://github.com/ICAMS/grace-tensorpotential/pull/3
* upd docs/requirements.txt (add mkdocs-glightbox) by yury-lysogorskiy in https://github.com/ICAMS/grace-tensorpotential/pull/4


**Full Changelog**: https://github.com/ICAMS/grace-tensorpotential/compare/0.4.2...0.4.3

What's Changed
* Add documentation and tutorials by yury-lysogorskiy in https://github.com/ICAMS/grace-tensorpotential/pull/2

New Contributors
* yury-lysogorskiy made their first contribution in https://github.com/ICAMS/grace-tensorpotential/pull/2

**Full Changelog**: https://github.com/ICAMS/grace-tensorpotential/compare/0.4.1...0.4.2

First release