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

examples/research_projects/quantization-qdqbert/trainer_quant_qa.py

@@ -20,10 +20,10 @@ A subclass of `Trainer` specific to Question-Answering tasks
 import logging
 import os
 
+import quant_trainer
 import torch
 from torch.utils.data import DataLoader
 
-import quant_trainer
 from transformers import Trainer, is_torch_tpu_available
 from transformers.trainer_utils import PredictionOutput