Update parquet files

mda--aha/parquet-train-00001-of-00002.parquet

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d1aeaca985e01638d593b4266473fb816ee88c4c639c762907e1fb9d61587c22
-size 25095046

mda--aha/{parquet-train-00000-of-00002.parquet → train/0000.parquet}

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:a05c89da235ed20e1b6716d7a5b2611502daba902fb5edca1c21fbecbef8de23
-size 80381720
+oid sha256:b05a9749d30ba108713d1721a5d3b622cdcd1a9fa6d435872acb33e276349215
+size 69116798