Bump mypy from 1.11.1 to 1.12.0

Bumps [mypy](https://github.com/python/mypy) from 1.11.1 to 1.12.0.
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](python/mypy@v1.11.1...v1.12.0)

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

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

pyproject.toml

@@ -83,7 +83,7 @@ docs = [
 lint = [
     "flake8>=6.0",
     "ruff==0.6.9",
-    "mypy==1.11.1",
+    "mypy==1.12.0",
     "sphinx-lint>=0.9",
     "types-colorama==0.4.15.20240311",
     "types-defusedxml==0.7.0.20240218",