Release `0.9.0` (nilearn#3147)

* 0.8.2 -> 0.9.0

* add python 3.10 to setup.py

* add some recent contributors

* [circle full] reformat changelog for 0.9.0

* [circle full] add highlights and improve formatting for 0.9.0

* fix ref

* update news

* [circle full] bump version number

* update changelog for 0.9.0

* [circle full] clean latest changelog

Release `0.8.1` (nilearn#2974)

* Update whats_new

* Update news

* Bump version number to 0.8.1

* [circle full] request full build

Release 0.8.0 (nilearn#2877)

* Update version numbers

* Update news

* formatting issues in whats_new

* [circle full] request full build

Release 0.7.1 (nilearn#2727)

* Update whats_new

* Bump version number to 0.7.1

* Update news

REL 0.7.0

Release commit

Prep for 0.6.2 release (nilearn#2314)

* Updated to prep for 0.6.2 release

* Reduced the news entries of release versions to 4

Release 0.6.1 (nilearn#2292)

* Relese 0.6.1 prep: Updated Nilearn version number, web page, whats_new.rst

* Corrected release year for 0.6.1 on website

Release 0.6.0 (nilearn#2265)

* Fixed existing test for view_connectome's parameter deprecation

* Fixed existing tests for replace_parameters

* Create whats_new for 0.6.0 release

* COrrected version number

* Updated release announcement on website

Rel 060b0 (nilearn#2208)

* Updated whats_new

* Updated whats_new and .mailmap

* Updated release month in whats_new

Release Nistats 0.0.1b1 prep (nilearn#407)

* Updated list of contributors & version number for release

* Updated mailmap

* Updated mailmap - 2

* Set version to 0.0.1b1