5.0.0-alpha.19

Fixed

• [Python] Fix printf.cont() not applying continuation function when currying (by @dbrattli)

Added

• [Python] Add support for [<Py.Decorate>] attribute on methods (previously only worked on classes)
• [Python] Add new [<Py.ClassMethod>] attribute to emit @classmethod instead of @staticmethod
• [Python] Added support for Pydantic serialization of core numeric and array types (by @dbrattli)