Upload data_json/train_librispeech.json with huggingface_hub

.gitattributes

@@ -63,3 +63,4 @@ kaggle/train.json filter=lfs diff=lfs merge=lfs -text
 MSRA_NLPCC/train.json filter=lfs diff=lfs merge=lfs -text
 data_json/train_aishell2.json filter=lfs diff=lfs merge=lfs -text
 data_json/train_en.json filter=lfs diff=lfs merge=lfs -text
+data_json/train_librispeech.json filter=lfs diff=lfs merge=lfs -text

data_json/train_librispeech.json

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4f9702633c966af7ee1e6541bea8f082ce81ba7bd1f5b8cd7a4b8f948c9a0be1
+size 126974101