Jedi 0.19.0 Release

[Dave Halter]

Hi!

I have just released 0.19.0, which helps mostly IPython users with
performance and Python 3.11 users:

- Python 3.11 support
- Massive improvements in performance for ``Interpreter`` (e.g. IPython) users.
This especially affects ``pandas`` users with large datasets.
- Add ``jedi.settings.allow_unsafe_interpreter_executions`` to make it easier
for IPython users to avoid unsafe executions.

I haven't been as active on Jedi, because I'm currently rewriting Jedi
& Mypy in Rust, which is going to be great.

~ Dave