[8.3.0] Publish Pywikibot 8.3

Change-Id: I74c843b094dc7546c9decc8098113ed7cffef43f

[8.2] Publish Pywikibot 8.2

Also update ROADMAP.rst and remove plain 'Allocator.' docstring.

Change-Id: Ie36d071088debc38f9f0b30310d48ab6aae50e5e

[8.1.2] Publish Pywikibot 8.1.2

Merge branch 'master' into stable

Change-Id: I931acc9f4ee1e1c7f4467e4787a47ed036c84cd1

Merge branch 'master' into stable

Change-Id: I543751c7a0b55af27b242c40a48f7edf9ab478d1

[8.1] Publish Pywikibot 8.1

Also update families and changes logs

Change-Id: I9df6a54e2016e926a2f8992858d62cfca490fa72

[8.0.4] Publish Pywikibot 8.0.4

Change-Id: I16111919c09b84538bcac6e8701ea5d7d9ded9b4

[8.0.3] Add support for ckbwiktionary to stable

- also fix CI relted tests
- update release history and current release changes

Bug: T332093
Change-Id: Ic09844e74ee83e49ce13094fb42cf637ab561668

[8.0.2] Add support for anp-wiki to stable

- also update clean_sandbox.py
- backport wikibase_tests.py

Bug: T332115
Bug: T333054
Change-Id: Ide696911c66ef6a22ca7deb689ffd4f7a4e85da2

Merge branch master into stable

Change-Id: Ibe7460f6e6898e7ce7fbeb624dd5bb4f5853b996

[8.0] Publish Pywikibot 8

- Update version
- update ROADMAP.rst
- update languages_by_size
- update WbTime.fromTimestamp documentation

Bug: T308258
Change-Id: Ie809c74ba8954a432b60ff1b561d9e220a0e6ee6