Update versions

[JudithBernett]

Changes

Bug fixes

New features

Maintenance

• new versions (contains poetry 2.2.1->2.3.1)
• bumping up to 1.4.2
• updating to new black conventions

Version release checklist

• Update the version in pyproject.toml
• Update version/release in docs/conf.py
• Run ‚poetry update‘ to get the latest package versions. This will update the poetry.lock file
• Run ‚poetry export --without-hashes --without development -f requirements.txt -o requirements.txt‘ to update the requirements.txt file
• (If one of the sphinx packages has been updated, you also need to update docs/requirements.txt)
• (If poetry itself was updated, update that in the Dockerfile)