Libtmux

_Maintenance only, no bug fixes or new features_

Development

- Add back `black` for formatting

This is still necessary to accompany `ruff`, until it replaces black.

_Maintenance only, no bug fixes or new features_

Internal improvements

- Move formatting, import sorting, and linting to [ruff].

This rust-based checker has dramatically improved performance. Linting and
formatting can be done almost instantly.

This change replaces black, isort, flake8 and flake8 plugins.

- poetry: 1.4.0 -> 1.5.0

See also: https://github.com/python-poetry/poetry/releases/tag/1.5.0

[ruff]: https://ruff.rs

Development

- Update mypy to 1.2.0

Fixes

- SkipDefaultFieldsReprMixin: Fix typing for mypy 1.2.0

Breaking internal change

- Default format separator (`LIBTMUX_TMUX_FORMAT_SEPARATOR`): `|` -> `␞` (475,
in re: 471, 472)

Fixes `buffer_sample` with pipes causing `fetch_objs()`-powered listings to fail unexpectedly.

What's new

- Server.new_session: Accept `x` and `y`, thanks
rockandska (469)
- New test fixture: `session_params`. The dict is used directly in the `session`
pytest fixture (470)

Fixes

- `Window.set_window_option()`: Remove `.refresh()` (467)

See also: https://github.com/tmux-python/tmuxp/issues/860