Revert "Add 20231101.mh data files"

This reverts commit bb4707c8acb0a29b5aacce3dc05b1660fe211fb0.

20231101.mh/train-00000-of-00001.parquet

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c014833c54fce01bbbf966d0dacb17d73b288ffbed96cc9f28b9ce9581076bc2
-size 16835

README.md

@@ -1086,10 +1086,6 @@ configs:
   data_files:
   - split: train
     path: 20231101.mg/train-*
-- config_name: 20231101.mh
-  data_files:
-  - split: train
-    path: 20231101.mh/train-*
 - config_name: 20231101.mhr
   data_files:
   - split: train
@@ -4663,22 +4659,6 @@ dataset_info:
     num_examples: 96316
   download_size: 22117304
   dataset_size: 73767229
-- config_name: 20231101.mh
-  features:
-  - name: id
-    dtype: string
-  - name: url
-    dtype: string
-  - name: title
-    dtype: string
-  - name: text
-    dtype: string
-  splits:
-  - name: train
-    num_bytes: 11524
-    num_examples: 8
-  download_size: 16835
-  dataset_size: 11524
 - config_name: 20231101.mhr
   features:
   - name: id