Bump the client-dependencies group in /client with 2 updates (#2470)

Updates the requirements on [pytest-randomly](https://github.com/pytest-dev/pytest-randomly) and [tox](https://github.com/tox-dev/tox) to permit the latest version.

Updates `pytest-randomly` to 5.0.0
- [Changelog](https://github.com/pytest-dev/pytest-randomly/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-randomly@4.1.0...5.0.0)

Updates `tox` to 4.61.2
- [Release notes](https://github.com/tox-dev/tox/releases)
- [Changelog](https://github.com/tox-dev/tox/blob/main/docs/changelog.rst)
- [Commits](tox-dev/tox@4.61.1...4.61.2)

---
updated-dependencies:
- dependency-name: pytest-randomly
  dependency-version: 5.0.0
  dependency-type: direct:development
  dependency-group: client-dependencies
- dependency-name: tox
  dependency-version: 4.61.2
  dependency-type: direct:development
  dependency-group: client-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

client/requirements-dev.txt

@@ -3,7 +3,7 @@ pylint>=4.0.8
 nbqa>=1.9.1
 treon>=0.1.4
 pytest>=9.1.1
-pytest-randomly>=4.1.0
+pytest-randomly>=5.0.0
 mypy>=2.3.1
 mypy-extensions>=1.1.0
 jupyter-sphinx>=0.5.3
@@ -16,6 +16,6 @@ black[jupyter]~=26.5
 requests-mock>=1.12.1
 # new versions of testcontainers don't support docker compose
 testcontainers>=4.15.0
-tox>=4.61.1
+tox>=4.61.2
 pre-commit>=4.6.2
 setuptools>=84.0.0