Update parquet files

mask-distilled-one-sec-cv12--chunk_49/{parquet-train.parquet → parquet-train-00000-of-00003.parquet}

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
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-size 414560768
+oid sha256:802b407ac19214d2ba8e0f6b30b60230656596aa8b4fe8889051826d8038f903
+size 518340414

mask-distilled-one-sec-cv12--chunk_49/parquet-train-00001-of-00003.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6becb8183640bda3df2ff2210597029d3d78e01431516bb14249e1cdb25579fe
+size 518275483

mask-distilled-one-sec-cv12--chunk_49/parquet-train-00002-of-00003.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1d7b8d701efc157d13b8f183a9b4f8cf75e1ce6a8fb64ac1e6e5406e6513a908
+size 207072767