Fix task tags

README.md

@@ -1,8 +1,8 @@
 ---
-task_categories:
-- conditional-text-generation
-task_ids:
-- summarization
+annotations_creators:
+- found
+language_creators:
+- found
 language:
 - am
 - ar
@@ -47,20 +47,22 @@ language:
 - vi
 - cy
 - yo
-size_categories:
-- 1M<n<10M
 license:
 - cc-by-nc-sa-4.0
 multilinguality:
 - multilingual
+size_categories:
+- 1M<n<10M
 source_datasets:
 - original
+task_categories:
+- summarization
+- text-generation
+task_ids: []
 paperswithcode_id: xl-sum
-annotations_creators:
-- found
-language_creators:
-- found
 pretty_name: XL-Sum
+tags:
+- conditional-text-generation
 ---
 
 # Dataset Card for "XL-Sum"