chore(deps): update dependency mkdocs-material to v9.5.40

Author: renovate[bot]

pyproject.toml

@@ -32,7 +32,7 @@ dependencies = [
 [tool.uv]
 dev-dependencies = [
     "mkdocs==1.6.1",
-    "mkdocs-material==9.5.39",
+    "mkdocs-material==9.5.40",
     "mypy==1.11.2",
     "pytest==8.3.3",
     "pytest-cov==5.0.0",