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

--- backports.entry_points_selectable-1.3.0/setup.cfg.orig
+++ backports.entry_points_selectable-1.3.0/setup.cfg
@@ -35,7 +35,6 @@
 	pytest-mypy >= 0.9.1; \
 	python_implementation != "PyPy"
 	pytest-enabler >= 2.2
-	pytest-ruff
 docs = 
 	sphinx >= 3.5
 	sphinx < 7.2.5