Release 2.3.0

[benoit74]

This issue serves as a checklist for the release event.

• [x] Check that dependencies have been updated to latest version (especially python-scraper lib)
• [x] Adjust version in __about__.py to x.x.x
• [x] Update Github milestone to match the issues that will be released
• [x] Close Github milestone
• [x] Update the Changelog so that it is in line with the content of Github milestone
• [x] Push a tag on Github named vx.x.x
• [x] Create a Github release, pointing to the tag, with the Changelog of this release
• [x] Publish the Github release (this will trigger the CI, if the CI fails and you have to push a minor fix which does not justify to create a new version, you will have to delete the release and re-create it from scratch)
• [x] Check that version is published as a Github release at https://github.com/openzim/youtube/releases
• [x] Check that version is published on Github Container Registry at https://ghcr.io/openzim/youtube and tagged latest
• [x] Check that version is published on Pypi at https://pypi.org/project/youtube2zim/
• [x] Create a new Github milestone with the next minor version incrementaly
• [x] Create a new Github issue attached to this milestone with this checklist inside
• [x] Create new ## [Unreleased] section in Changelog (placeholder for future entries)
• [x] Adjust version in __about__.py to `x.y.z-dev0
• [x] Inform rgaudin that a new release is ready to use so that he will update Zimfarm recipes
• [x] If needed, open a PR on Zimfarm to add support for new CLI parameters of interest

[benoit74]

https://farm.openzim.org/pipeline/16e7b429-ca79-4bc4-954d-9ffd07193895 is running on dev (i.e. 2.3.0) and pushing to dev.libarry.kiwix.org just to confirm that everything is fine.

[benoit74]

I've update all recipes to use 2.3.0 even if we know some might fail due to metadata check issues ; we will decide one by one if we rollback the recipe to 2.2.0 (because ZIM is important and we do not yet know how to fix metadata) or if we fix the recipe.

[benoit74]

Zimfarm PR is ready at https://github.com/openzim/zimfarm/pull/974