Update configs with metadata files

README.md

@@ -37,6 +37,10 @@ configs:
     path: data/train-*
   - split: test
     path: data/test-*
+  - split: intents
+    path: intent-info.csv
+  - split: speakers
+    path: speaker-info.csv
 ---
 
 A Speech to Intent dataset for Indian English (`en-IN`)