Update README.md

Add metadata for langs

README.md

@@ -4,23 +4,37 @@ configs:
 - config_name: en-de
   data_files:
   - split: train
-    path: "en-de/*.tsv"
+    path: en-de/*.tsv
 - config_name: en-el
   data_files:
   - split: train
-    path: "en-el/*.tsv"
+    path: en-el/*.tsv
 - config_name: en-es
   data_files:
   - split: train
-    path: "en-es/*.tsv"
+    path: en-es/*.tsv
 - config_name: en-fr
   data_files:
   - split: train
-    path: "en-fr/*.tsv"
+    path: en-fr/*.tsv
 - config_name: en-it
   data_files:
   - split: train
-    path: "en-it/*.tsv"
+    path: en-it/*.tsv
+task_categories:
+- text-generation
+- text2text-generation
+- translation
+- summarization
+language:
+- en
+- el
+- de
+- fr
+- es
+- it
+size_categories:
+- 100K<n<1M
 ---
 # SciPar Parallel Documents