Update files from the datasets library (from 1.4.0)

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

covid_qa_castorini.py

@@ -17,11 +17,13 @@
 from __future__ import absolute_import, division, print_function
 
 import json
-import logging
 
 import datasets
 
 
+logger = datasets.logging.get_logger(__name__)
+
+
 _CITATION = """\
 @article{tang2020rapidly,
   title={Rapidly Bootstrapping a Question Answering Dataset for COVID-19},
@@ -92,7 +94,7 @@ class CovidQaCastorini(datasets.GeneratorBasedBuilder):
 
     def _generate_examples(self, filepath):
         """This function returns the examples in the raw (text) form."""
-        logging.info("generating examples from = %s", filepath)
+        logger.info("generating examples from = %s", filepath)
         with open(filepath, encoding="utf-8") as f:
             covid_qa = json.load(f)
             for article in covid_qa["categories"]: