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/legacy/multiple_choice/run_multiple_choice.py

@@ -22,6 +22,7 @@ from dataclasses import dataclass, field
 from typing import Dict, Optional
 
 import numpy as np
+from utils_multiple_choice import MultipleChoiceDataset, Split, processors
 
 import transformers
 from transformers import (
@@ -36,7 +37,6 @@ from transformers import (
     set_seed,
 )
 from transformers.trainer_utils import is_main_process
-from utils_multiple_choice import MultipleChoiceDataset, Split, processors
 
 
 logger = logging.getLogger(__name__)

examples/legacy/multiple_choice/utils_multiple_choice.py

@@ -26,8 +26,8 @@ from enum import Enum
 from typing import List, Optional
 
 import tqdm
-
 from filelock import FileLock
+
 from transformers import PreTrainedTokenizer, is_tf_available, is_torch_available
 
 
@@ -112,7 +112,6 @@ if is_torch_available():
             # and the others will use the cache.
             lock_path = cached_features_file + ".lock"
             with FileLock(lock_path):
-
                 if os.path.exists(cached_features_file) and not overwrite_cache:
                     logger.info(f"Loading features from cached file {cached_features_file}")
                     self.features = torch.load(cached_features_file)