v0.2.0

AtomsCalculators v0.2.0

Diff since v0.1.2

Merged pull requests:

• Introducing the Lux model for parameters and state (#12) (@CedricTravelletti)
• Interface re-design: state and Lux model (#22) (@CedricTravelletti)
• CompatHelper: add new compat entry for UnitfulAtomic at version 1, (keep existing compat) (#24) (@github-actions[bot])

Closed issues:

• Add tests that forces and virials are consistent with energy (#14)
• @generate_interface bug : Requires AtomsCalculators.functionname (#19)
• @generate_interface bug : cannot use args... (#20)