Update version to 3.2.1 and fix whatsnew (SciTools#4635)

Add missing commit to v3.2.x and update version number (SciTools#4593)

* fix trove classifier (SciTools#4324)

* update version to 3.2. post release

Co-authored-by: Bill Little <[email protected]>

docs linkcheck skip (SciTools#4590)

3.2 version and whats new (SciTools#4559)

fix trove classifier (SciTools#4324)

Integrated whatsnew for v3.1 release (rc0) (SciTools#4285)

* Replace interim 3.0.x whatsnews with single v3.1.rst, with concrete version and date.

* Mark as unreleased, fix links.

* Rearrange entries tagged 'pre-3.1', and recategorise SciTools#4176 change.

* Moved bugfix notes from v3.1 to v3.0 whatsnew page.

* Fixed broken pull-request refs.

* Fix link to PyKE.

Test wrangling vs v3.0.x (SciTools#4249)

* test changes

* add awol init

* rename system test cases

* fix PartialDateTime tests

* fix typo

* add whatsnew

Update 3.0.3.rst

Update release date in `3.0.3.rst`

add release date to v3.0.2 whatsnew (SciTools#4160)

Logging fixes (SciTools#4106)