Darkgraylib

===================

Added
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- Tools for easy creation of differently scoped Git repository fixtures for tests.
Helps speed up parameterized tests that need a Git repository, especially on Windows
where Git process forks are comically expensive. The ``test_git.py`` test module now
makes use of this and runs in 9s instead of 18s on one Windows laptop.
- Unit tests of configuration file options for `darkgraylib.config.load_config`.

Fixed
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- Keep Pylint below version 3.3.0 until we drop support for Python 3.8.
- Don't convert ``log_level = "<string>"`` in the configuration file to an integer.
- Add the ``quiet = <bool>`` configuration file option.

===================

Fixed
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- When running Git with a clean environment, keep all environment variables and just
override the language.

===================

Added
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- Return exit code 3 if command line parsing fails. We want to reserve 2 for file not
found errors which will make GitHub actions easier. Also define constants for various
exit codes to be used in Darkgraylib and applications which use it.

=====================

For changes before the migration of code from Darker to Darkgraylib, see
`CHANGES.rst in the Darker repository`__.

__ https://github.com/akaihola/darker/blob/master/CHANGES.rst

.. _Unreleased: https://github.com/akaihola/darkgraylib/compare/v2.1.0...HEAD
.. _2.1.0: https://github.com/akaihola/darkgraylib/compare/v2.0.1...v2.1.0
.. _2.0.1: https://github.com/akaihola/darkgraylib/compare/v2.0.0...v2.0.1
.. _2.0.0: https://github.com/akaihola/darkgraylib/compare/v1.3.2...v2.0.0
.. _1.3.2: https://github.com/akaihola/darkgraylib/compare/v1.3.1...v1.3.2
.. _1.3.1: https://github.com/akaihola/darkgraylib/compare/v1.3.0...v1.3.1
.. _1.3.0: https://github.com/akaihola/darkgraylib/compare/v1.2.1...v1.3.0
.. _1.2.1: https://github.com/akaihola/darkgraylib/compare/v1.2.0...v1.2.1
.. _1.2.0: https://github.com/akaihola/darkgraylib/compare/v1.1.0...v1.2.0
.. _1.1.1: https://github.com/akaihola/darkgraylib/compare/v1.1.0...v1.1.1
.. _1.1.0: https://github.com/akaihola/darkgraylib/compare/v1.0.0...v1.1.0
.. _1.0.0: https://github.com/akaihola/darkgraylib/compare/1.7.0...v1.0.0

===================

Fixed
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- Added typing to ``diff`` test helpers to solve Mypy errors in Darker.

===================

Fixed
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- Drop the use of ``click``.