Update parquet files

Shubham09--testing/test/index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ca5ca458aa2d67c730bb4ae6e29604b9327d5fea67ebdf350fce0fb8a48234db
-size 1060864

Shubham09--testing/json-test.parquet → default/testing-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:4d9c6c7b26a51729cf0e1aa0daac226dc06dadabd07381deff8e0f37f6945739
-size 7819
+oid sha256:9331087f9c109f7a632db7aaf74681961cea81d20739ef5dced95d25b1f00ce9
+size 3054