Removing support for Python 3.8 and 3.9

Our linter cleanup changed lots of things which might break importing in Python 3.8 and 3.9.

We also fixed approvaltests-minimal to declare its dependency on approval_utilities. (#251)

Fix broken package

The previous release (v17.4.2) had an error that meant it could not be imported.

Fix pypi version classifiers

No functional changes. This just updates the version classifiers on Pypi to include the newer versions of Python that we now support (3.12, 3.13, 3.14).

See https://pypi.org/project/approvaltests/

Before

After

Support for IsolatedAsyncioTestCase

Added support for isolated asyncio test cases:

class SomeTests(IsolatedAsyncioTestCase):
    async def test_example(self):
        verify("something")

#239

Add Cursor diff tool reporter

On Mac and Linux only

Can disable script downloads on CI

export APPROVALTESTS_DISABLE_SCRIPT_DOWNLOADS=1

https://github.com/approvals/ApprovalTests.Python/blob/main/docs/configuration.md#approvaltests_disable_script_downloads

Closes #248

Update release process

Should be no visible changes

`verify_all_combinations_async()`

Allows you to pass in functions that are async.

Fix Sublime Merge and Tortoise Git Diff Reporters

These reporters require special arguments, and special arguments are now supported.

More Diff Tols

Added more diff tools from https://github.com/approvals/DiffTools