chore(deps): update dependency pytest-isort to v4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
pytest-isort	^3.0.0 -> ^3.0.0 \|\| ^4.0.0

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Release Notes

stephrdev/pytest-isort (pytest-isort)

### [`v4.0.0`](https://togithub.com/stephrdev/pytest-isort/blob/HEAD/CHANGELOG.rst#400---2024-03-05) [Compare Source](https://togithub.com/stephrdev/pytest-isort/compare/3.1.0...4.0.0) - Drop support for Python 3.7 - Add support for Python 3.10 and 3.11 - Add support for pytest 8

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