Fem-design

What's Changed
* Initial results reader for Grasshopper and C by xRadne in https://github.com/strusoft/femdesign-api/pull/159
* 21.2.0 by Marco-Pellegrino in https://github.com/strusoft/femdesign-api/pull/376

Hot fix
* :pencil2: Rename Line Support Reaction to Group by Marco-Pellegrino d3543e2fcd8e299c81aaccbaa852522850c46a27

**Full Changelog**: https://github.com/strusoft/femdesign-api/compare/21.1.1...21.2.0

What's Changed
* 21.1.1 by Marco-Pellegrino, xRadne and andosca in https://github.com/strusoft/femdesign-api/pull/319
* Added GH and C samples by samnyb

New Contributors
* johannariad made their first contribution in https://github.com/strusoft/femdesign-api/pull/199
* ShahoRuhani made their first contribution in https://github.com/strusoft/femdesign-api/pull/291

**Full Changelog**: https://github.com/strusoft/femdesign-api/compare/21.1.0...21.1.1

What's Changed
* Load groups & Load combiner by GabrielEdefors in https://github.com/strusoft/femdesign-api/pull/142

New Contributors
* GabrielEdefors made their first contribution in https://github.com/strusoft/femdesign-api/pull/142

**Full Changelog**: https://github.com/strusoft/femdesign-api/compare/21.0.1.142...21.1.0

* Updated workflow to add reinforcement to bar in GH

PR 142. This is a pre-release that have not yet been tested.

**Full Changelog**: https://github.com/strusoft/femdesign-api/compare/21.0.0...21.0.1.142

Description
This release adds compatibility with FEM-Design 21. FEM-Design 20 will no longer be supported.

What's Changed
* 21.0.0 by andosca in https://github.com/strusoft/femdesign-api/pull/172


**Full Changelog**: https://github.com/strusoft/femdesign-api/compare/20.2.1...21.0.0