Bump pytest-mock from 3.12.0 to 3.14.1 in /requirements/dev

Bumps [pytest-mock](https://github.com/pytest-dev/pytest-mock) from 3.12.0 to 3.14.1.
- [Release notes](https://github.com/pytest-dev/pytest-mock/releases)
- [Changelog](https://github.com/pytest-dev/pytest-mock/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-mock@v3.12.0...v3.14.1)

---
updated-dependencies:
- dependency-name: pytest-mock
  dependency-version: 3.14.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements/dev/test.txt

@@ -1,3 +1,3 @@
 pytest == 8.3.3
 requests_mock == 1.11.0
-pytest_mock == 3.12.0
+pytest_mock == 3.14.1