Prepare release 2.6.0 (cookiecutter#2022)

Prepare release 2.5.0 (cookiecutter#1982)

Prepare release 2.4.0 (cookiecutter#1951)

* Prepare release 2.4.0

* Update HISTORY.md

* Update relase-drafter configuration.

* Update README.md

Update changelog

Prepare release 2.3.0 (cookiecutter#1909)

Prepare release 2.2.3 (cookiecutter#1899)

* Prepare release 2.2.3

* Update HISTORY

Prepare release of version 2.2.2 (cookiecutter#1891)

Fix pip-publish python-version

Prepare release 2.2.0 (cookiecutter#1884)

* Prepare release 2.2.0

* Update release date

Prepare release 2.1.1