Update pytest requirement from ^7.1.3 to >=7.1.3,<9.0.0

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@7.1.3...8.1.1)

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

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

pyproject.toml

@@ -12,7 +12,7 @@ requests = "^2.28.1"
 aiohttp = "^3.8.4"
 
 [tool.poetry.group.test.dependencies]
-pytest = "^7.1.3"
+pytest = ">=7.1.3,<9.0.0"
 pytest-asyncio = "^0.21.0"
 coverage = "^7.2.7"
 mock = "^4.0.3"