ruff>=0.16.0

See https://astral.sh/blog/ruff-v0.16.0

Author: simonw

pyproject.toml

@@ -69,7 +69,7 @@ dev = [
     "trustme>=0.7",
     "cogapp>=3.3.0",
     "multipart-form-data-conformance==0.1a0",
-    "ruff>=0.9",
+    "ruff>=0.16.0",
     # docs
     "Sphinx==7.4.7",
     "furo==2025.9.25",