Release v0.2.0 (#19)

* Release v0.2.0

* Add additional dual numbers for crit point calculation

* change dependency to github

* moved creation of python module to build_wheel crate

* back to github

* use StateVec in SurfaceTensionDiagram

* fix python macro

* update Cargo.toml

* Add density as additional parameter to DFTProfile::new() (#24)

* Add density as additional parameter to DFTProfile::new()

* Fix calculation of pore volume

* update changelog

* Less redundant approach to the `DFT` wrapper struct (#27)

* Add optional field cutoff_radius to FEA Potential (#25)

* Tangential pressure (#22)

* Tangential pressure

* fix python getters

* remove partially duplicate grand_potential getter

Co-authored-by: Philipp Rehner <prehner@ethz.ch>

* update changelog and version number

* udpate feos-core dependency

Co-authored-by: Rolf Stierle <RolfStierle@users.noreply.github.com>

Update CHANGELOG.md

Merge pull request #15 from feos-org/v0.1.2

Release v0.1.2

v0.1.1 (#11)

Remove ndarray-linalg from dependencies (#6)

* Remove ndarray-linalg from dependencies

* update Cargo.toml

* updates for release