Bump vws-test-fixtures from 2022.1.3 to 2023.3.5 in /requirements

Bumps [vws-test-fixtures](https://github.com/VWS-Python/vws-test-fixtures) from 2022.1.3 to 2023.3.5.
- [Release notes](https://github.com/VWS-Python/vws-test-fixtures/releases)
- [Changelog](https://github.com/VWS-Python/vws-test-fixtures/blob/master/CHANGELOG.rst)
- [Commits](VWS-Python/vws-test-fixtures@2022.01.03...2023.03.05)

---
updated-dependencies:
- dependency-name: vws-test-fixtures
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

requirements/dev-requirements.txt

@@ -3,7 +3,7 @@ Pygments==2.14.0
 Sphinx-Substitution-Extensions==2022.2.16
 Sphinx==6.1.3
 VWS-Python-Mock==2021.12.27.3
-VWS-Test-Fixtures==2022.1.3
+VWS-Test-Fixtures==2023.3.5
 black==23.1.0
 check-manifest==0.49
 doc8==1.1.1