Build(deps-dev): update mypy requirement from >=1.20.2 to >=2.0.0

Updates the requirements on [mypy](https://github.com/python/mypy) to permit the latest version.
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](python/mypy@v1.20.2...v2.0.0)

---
updated-dependencies:
- dependency-name: mypy
  dependency-version: 2.0.0
  dependency-type: direct:development
...

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

Author: dependabot[bot]

pyproject.toml

@@ -44,7 +44,7 @@ classifiers = [
 dev = [
     "jinja2>=3.1.6",
     "maturin>=1.8.3",
-    "mypy>=1.20.2",
+    "mypy>=2.0.0",
     "pytest>=9.0.3",
     "pytest-benchmark>=5.2.3",
     "pytest-cov>=7.1.0",