Update pytest requirement from <9,>=8.3.1 to >=8.3.1,<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@8.3.1...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

@@ -72,7 +72,7 @@ dev = [
     "pytest-rerunfailures>=14,<17",
     "pytest-timeout>=2.3.1,<3",
     "pytest-httpserver>=1.0.11,<2",
-    "pytest>=8.3.1,<9",
+    "pytest>=8.3.1,<10",
     "pytest-asyncio==1.3.0",
     "uvicorn>=0.32,<0.40",
     "fastapi>=0.115.5,<0.137.0",