Add 3 packed OProof batches

data/train/pe7/oproofs-s00002-g000025-0000-e06f99393eab66e6.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e06f99393eab66e603ae6cc5f49b58f0c50ddc61934a7e246183e5c5b7ab5d72
+size 953718

data/train/pe7/oproofs-s00002-g000025-0001-4a0333fcb503eb84.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4a0333fcb503eb84e0c8e9d5d81cc4df9ab18eebe54bf59316ffedcd0658ad30
+size 1037851