add dataset config

README.md

@@ -1,4 +1,12 @@
 ---
+configs:
+- config_name: default
+  data_files:
+  - split: train
+    path: "train/*.csv"
+  - split: test
+    path: "test/*.csv"
+  sep: "|"
 license: mit
 task_categories:
 - tabular-classification