Fix `license` metadata (#1)

- Fix `license` metadata (f774d6fd0df1c554f7b51201adc3e2e75f0a8ce4)


Co-authored-by: Julien Chaumond <julien-c@users.noreply.huggingface.co>

README.md

@@ -1,17 +1,17 @@
----
-languages:
-- java
-licenses:
-- mit
-multilinguality:
-- monolingual
-pretty_name: 
-- java-cmpx
-size_categories:
-- unknown
-source_datasets: [] 
-task_categories:
-- text-classification
-task_ids:
-- multi-class-classification
+---
+language:
+- java
+license:
+- mit
+multilinguality:
+- monolingual
+pretty_name: 
+- java-cmpx
+size_categories:
+- unknown
+source_datasets: [] 
+task_categories:
+- text-classification
+task_ids:
+- multi-class-classification
 ---