Handle attrs forward refs

What's Changed

• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #320
• Bump deps and tools by @gaborbernat in #321
• Fix the CI by @gaborbernat in #324
• Add pyproject-fmt by @gaborbernat in #330
• Bump pypa/gh-action-pypi-publish from 1.6.4 to 1.8.1 by @dependabot in #334
• Bump deps and tools by @gaborbernat in #336
• Bump pypa/gh-action-pypi-publish from 1.8.1 to 1.8.3 by @dependabot in #337
• Bump pypa/gh-action-pypi-publish from 1.8.3 to 1.8.5 by @dependabot in #341
• Handle attrs forward refs by @znicholls in #345

New Contributors

• @znicholls made their first contribution in #345

Full Changelog: 1.22...1.23.0