2.4.0 Release

This issue tracks the progress of version 2.4.0 of Poetry. Please surface any blockers or concerns you have regarding this minor release here: ## Blockers * poetry-core release: python-poetry/poetry-core#938 * Changelog: #10876 * Release notes (blog): python-poetry/website#219 ## Nice to have -- ## Important changes to surface (This is intended to be the basis for the blog post and should cover new features or any manual steps/incompatibility when upgrading) * ~python-poetry/poetry-core#894~ (still blocked) * #10824