Update static deps

Author: dmtucker

tox.ini

@@ -65,10 +65,10 @@ commands =
 [testenv:static]
 basepython = py312  # pytest.Node.from_parent uses typing.Self
 deps =
-    bandit ~= 1.7.0
+    bandit ~= 1.9.0
     black ~= 24.2.0
-    flake8 ~= 7.0.0
-    mypy ~= 1.11.0
+    flake8 ~= 7.3.0
+    mypy ~= 2.1.0
     pytest-xdist >= 3.6.0  # needed for type-checking
 commands =
     black --check src tests