Update pytest requirement from ^7.3.0 to ^8.0.2

Updates the requirements on [pytest](https://github.com/pytest-dev/pytest) to permit the latest version.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@7.3.0...8.0.2)

---
updated-dependencies:
- dependency-name: pytest
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>

pyproject.toml

@@ -42,7 +42,7 @@ sphinx-copybutton = "^0.5.1"
 [tool.poetry.group.tests]
 optional = true
 [tool.poetry.group.tests.dependencies]
-pytest = "^7.3.0"
+pytest = "^8.0.2"
 pytest-cov = "^4.0.0"
 pytest-httpx = "^0.29.0"
 pytest-mock = "^3.12.0"