Update pytest-mock requirement from ~=3.12.0 to >=3.12,<3.15 (#402)

Updates the requirements on [pytest-mock](https://github.com/pytest-dev/pytest-mock) to permit the latest version.
- [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...v3.14.0)

---
updated-dependencies:
- dependency-name: pytest-mock
  dependency-type: direct:production
...

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

pyproject.toml

@@ -58,7 +58,7 @@ test = [
     "Pyjwt~=2.8.0",
     "pytest>=7.4,<8.2",
     "pytest-cov~=4.1.0",
-    "pytest-mock~=3.12.0",
+    "pytest-mock>=3.12,<3.15",
     "pytest-randomly==3.*",
     "pytest-xdist==3.*",
     "requests~=2.31.0",