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/x_clip/test_modeling_x_clip.py

@@ -21,8 +21,8 @@ import tempfile
 import unittest
 
 import numpy as np
-
 from huggingface_hub import hf_hub_download
+
 from transformers import XCLIPConfig, XCLIPTextConfig, XCLIPVisionConfig
 from transformers.testing_utils import require_torch, require_torch_multi_gpu, require_vision, slow, torch_device
 from transformers.utils import is_torch_available, is_vision_available
@@ -393,7 +393,6 @@ class XCLIPTextModelTester:
 
 @require_torch
 class XCLIPTextModelTest(ModelTesterMixin, unittest.TestCase):
-
     all_model_classes = (XCLIPTextModel,) if is_torch_available() else ()
     fx_compatible = False
     test_pruning = False
@@ -445,7 +444,6 @@ class XCLIPModelTester:
         mit_hidden_size=64,
         is_training=True,
     ):
-
         if text_kwargs is None:
             text_kwargs = {}
         if vision_kwargs is None: