🔖(minor) release 2.3.0

Added:
- 💄(frontend) add error pages
- 🔒️ Manage unsafe attachments
- ✨(frontend) Custom block quote with export
- ✨(frontend) add open source section homepage

Changed:
- 🛂(frontend) Restore version visibility
- 📝(doc) minor README.md formatting and wording enhancements
- ♻️Stop setting a default title on doc creation
- ♻️(frontend) misc ui improvements

Fixed:
- 🐛(backend) allow any type of extensions for media download
- ♻️(frontend) improve table pdf rendering

src/backend/pyproject.toml

@@ -7,7 +7,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "impress"
-version = "2.2.0"
+version = "2.3.0"
 authors = [{ "name" = "DINUM", "email" = "dev@mail.numerique.gouv.fr" }]
 classifiers = [
     "Development Status :: 5 - Production/Stable",