Update README.md

README.md

@@ -68,6 +68,8 @@ configs:
   data_files:
   - split: queries
     path: queries.jsonl
+size_categories:
+- n<1K
 ---
 <!-- adapted from https://github.com/huggingface/huggingface_hub/blob/v0.30.2/src/huggingface_hub/templates/datasetcard_template.md -->