Replace YAML keys from int to str (#2)

- Replace YAML keys from int to str (172b29c7124721be381d19a3cb56b547f5131e08)

README.md

@@ -9,7 +9,6 @@ license:
 - mit
 multilinguality:
 - monolingual
-pretty_name: roman_urdu_hate_speech
 size_categories:
 - 1K<n<10K
 source_datasets:
@@ -18,6 +17,7 @@ task_categories:
 - text-classification
 task_ids:
 - multi-class-classification
+pretty_name: roman_urdu_hate_speech
 tags:
 - binary classification
 dataset_info:
@@ -29,8 +29,8 @@ dataset_info:
     dtype:
       class_label:
         names:
-          0: Abusive/Offensive
-          1: Normal
+          '0': Abusive/Offensive
+          '1': Normal
   splits:
   - name: train
     num_bytes: 725719
@@ -51,11 +51,11 @@ dataset_info:
     dtype:
       class_label:
         names:
-          0: Abusive/Offensive
-          1: Normal
-          2: Religious Hate
-          3: Sexism
-          4: Profane/Untargeted
+          '0': Abusive/Offensive
+          '1': Normal
+          '2': Religious Hate
+          '3': Sexism
+          '4': Profane/Untargeted
   splits:
   - name: train
     num_bytes: 723670