We have no ruff support yet.
see https://github.com/tikv/jemallocator/issues/58

--- pytest_ignore_flaky-2.2.1/pyproject.toml.orig
+++ pytest_ignore_flaky-2.2.1/pyproject.toml
@@ -44,7 +44,6 @@
 	"pytest-cov",
 	"pytest-mypy",
 	"pytest-enabler >= 2.2",
-	"pytest-ruff >= 0.2.1",
 
 	# local
 	'importlib_resources; python_version < "3.12"',