⬆ Bump mypy from 1.11.2 to 1.14.0

Bumps [mypy](https://github.com/python/mypy) from 1.11.2 to 1.14.0.
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](python/mypy@v1.11.2...v1.14.0)

---
updated-dependencies:
- dependency-name: mypy
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pyproject.toml

@@ -108,7 +108,7 @@ testing = [
     "flask>=1.1.2,<4.0.0",
     "freezegun>=1.2.2,<2.0.0",
     "mongoz>=0.6.0",
-    "mypy==1.11.2",
+    "mypy==1.14.0",
     "pytest>=7.1.3,<9.0.0",
     "pytest-cov>=4.1.0,<7.0.0",
     "pytest-asyncio>=0.20.0",