Update quality tooling for formatting (#21480)

* Result of black 23.1

* Update target to Python 3.7

* Switch flake8 to ruff

* Configure isort

* Configure isort

* Apply isort with line limit

* Put the right black version

* adapt black in check copies

* Fix copies

tests/optimization/test_optimization.py

@@ -120,7 +120,6 @@ class ScheduleInitTest(unittest.TestCase):
             self.assertAlmostEqual(a, b, delta=tol, msg=msg)
 
     def test_schedulers(self):
-
         common_kwargs = {"num_warmup_steps": 2, "num_training_steps": 10}
         # schedulers doct format
         # function: (sched_args_dict, expected_learning_rates)