Convert dataset sizes from base 2 to base 10 in the dataset card

Convert dataset sizes from base 2 (MiB) to base 10 (MB) in the dataset card, as it is the case in the dataset viewer.
See: https://github.com/huggingface/datasets/issues/5708

README.md

@@ -92,9 +92,9 @@ dataset_info:
 - **Repository:** [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
 - **Paper:** [Can You Put it All Together: Evaluating Conversational Agents' Ability to Blend Skills](https://arxiv.org/abs/2004.08449v1)
 - **Point of Contact:** [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
-- **Size of downloaded dataset files:** 36.34 MB
-- **Size of the generated dataset:** 14.38 MB
-- **Total amount of disk used:** 50.71 MB
+- **Size of downloaded dataset files:** 38.11 MB
+- **Size of the generated dataset:** 15.08 MB
+- **Total amount of disk used:** 53.17 MB
 
 ### Dataset Summary
 
@@ -114,9 +114,9 @@ A dataset of 7k conversations explicitly designed to exhibit multiple conversati
 
 #### default
 
-- **Size of downloaded dataset files:** 36.34 MB
-- **Size of the generated dataset:** 14.38 MB
-- **Total amount of disk used:** 50.71 MB
+- **Size of downloaded dataset files:** 38.11 MB
+- **Size of the generated dataset:** 15.08 MB
+- **Total amount of disk used:** 53.17 MB
 
 An example of 'train' looks as follows.
 ```