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/models/mask2former/test_image_processing_mask2former.py

@@ -18,8 +18,8 @@ import unittest
 
 import numpy as np
 from datasets import load_dataset
-
 from huggingface_hub import hf_hub_download
+
 from transformers.testing_utils import require_torch, require_vision
 from transformers.utils import is_torch_available, is_vision_available
 
@@ -131,7 +131,6 @@ class Mask2FormerImageProcessingTester(unittest.TestCase):
 @require_torch
 @require_vision
 class Mask2FormerImageProcessingTest(ImageProcessingSavingTestMixin, unittest.TestCase):
-
     image_processing_class = Mask2FormerImageProcessor if (is_vision_available() and is_torch_available()) else None
 
     def setUp(self):

tests/models/mask2former/test_modeling_mask2former.py

@@ -173,7 +173,6 @@ class Mask2FormerModelTester:
 
 @require_torch
 class Mask2FormerModelTest(ModelTesterMixin, unittest.TestCase):
-
     all_model_classes = (Mask2FormerModel, Mask2FormerForUniversalSegmentation) if is_torch_available() else ()
 
     is_encoder_decoder = False