chore(deps): update dependency mypy to v1.16.0

Author: renovate[bot]

pyproject.toml

@@ -24,7 +24,7 @@ flake8-pytest-style = "2.1.0"
 ruff = "0.11.12"
 coverage = "7.8.2"
 black = "25.1.0"
-mypy = "1.15.0"
+mypy = "1.16.0"
 bandit = "1.8.3"
 xenon = "0.9.3"