Fix minor typo

README.md

@@ -95,6 +95,8 @@ configs:
     path: data/t/test-*
   - split: validation
     path: data/t/validation-*
+  - split: generate
+    path: data/t/generate-*
 - config_name: t_indented
   data_files:
   - split: train
@@ -103,8 +105,6 @@ configs:
     path: data/t_indented/test-*
   - split: validation
     path: data/t_indented/validation-*
-  - split: generate
-    path: data/t_indented/generate-*
 - config_name: t+tc
   data_files:
   - split: train