chore(deps-dev): update pytest requirement from ^8.0.0 to >=8,<10

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@8.0.0...9.0.3)

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

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

Author: dependabot[bot]

pyproject.toml

@@ -50,7 +50,7 @@ test-filesource = ["pyyaml", "watchdog"]
 
 [tool.poetry.group.dev.dependencies]
 mock = ">=2.0.0"
-pytest = "^8.0.0"
+pytest = ">=8,<10"
 redis = ">=2.10.5,<5.0.0"
 boto3 = ">=1.9.71,<2.0.0"
 coverage = ">=4.4"