Bump pytest from 8.3.3 to 9.0.3 in /test

Bumps [pytest](https://github.com/pytest-dev/pytest) from 8.3.3 to 9.0.3.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/pytest-dev/pytest/compare/8.3.3...9.0.3)

---
updated-dependencies:
- dependency-name: pytest
  dependency-version: 9.0.3
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

test/requirements.txt

@@ -4,5 +4,5 @@ flake8==7.1.1
 isort==5.13.2
 j2cli
 pylint==3.3.1
-pytest==8.3.3
+pytest==9.0.3
 yamllint==1.35.1