build(deps-dev): bump pytest from 8.3.5 to 8.4.0

Bumps [pytest](https://github.com/pytest-dev/pytest) from 8.3.5 to 8.4.0.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@8.3.5...8.4.0)

---
updated-dependencies:
- dependency-name: pytest
  dependency-version: 8.4.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

poetry.lock

@@ -24,7 +24,7 @@ python = "^3.13"
 
 [tool.poetry.group.dev.dependencies]
 mypy = "^1.16.0"
-pytest = "^8.3.5"
+pytest = "^8.4.0"
 coverage = "^7.8.2"
 pytest-cov = "^6.1.1"
 ruff = "^0.11.12"