Add 1 packed OProof batches

data/train/pa8/oproofs-s00001-g000006-0000-32b446628d1f7823.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:32b446628d1f782386b6c2fc0ac2540a974d1c2679804a8c17d01ca9c08d5f14
+size 1094320

data/train/pa8/oproofs-s00001-g000006-0001-10236028ce237449.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:10236028ce237449e3acee27c620653f4692317512f6e02b1cbe75a7263d0105
+size 312862