Update files from the datasets library (from 1.4.0)

Release notes: https://github.com/huggingface/datasets/releases/tag/1.4.0

amttl.py

@@ -16,11 +16,12 @@
 # Lint as: python3
 """Introduction to AMTTL CWS Dataset"""
 
-import logging
-
 import datasets
 
 
+logger = datasets.logging.get_logger(__name__)
+
+
 _CITATION = """\
 @inproceedings{xing2018adaptive,
   title={Adaptive multi-task transfer learning for Chinese word segmentation in medical text},
@@ -115,7 +116,7 @@ class Amttl(datasets.GeneratorBasedBuilder):
         ]
 
     def _generate_examples(self, filepath):
-        logging.info("⏳ Generating examples from = %s", filepath)
+        logger.info("⏳ Generating examples from = %s", filepath)
         with open(filepath, encoding="utf-8") as f:
             guid = 0
             tokens = []