Fixed configs for metadata files

README.md

@@ -38,9 +38,9 @@ configs:
   - split: test
     path: data/test-*
   - split: intents
-    path: intent-info.csv
+    path: intent_info.csv
   - split: speakers
-    path: speaker-info.csv
+    path: speaker_info.csv
 ---
 
 A Speech to Intent dataset for Indian English (`en-IN`)