Update exceptiongroup to 1.2.0

[pyup-bot]

This PR updates exceptiongroup from 1.1.3 to 1.2.0.

Changelog

1.2.0

- Added special monkeypatching if `Apport <https://github.com/canonical/apport>`_ has
overridden ``sys.excepthook`` so it will format exception groups correctly
(PR by John Litborn)
- Added a backport of ``contextlib.suppress()`` from Python 3.12.1 which also handles
suppressing exceptions inside exception groups
- Fixed bare ``raise`` in a handler reraising the original naked exception rather than
an exception group which is what is raised when you do a ``raise`` in an ``except*``
handler

Links

• PyPI: https://pypi.org/project/exceptiongroup
• Changelog: https://data.safetycli.com/changelogs/exceptiongroup/