Update parquet files

cannin--biostars_qa/train/index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:472c52e05af2abc491682c6bdf57633e79b01dc71b4f6c7831f70be8a487e892
-size 21508096

cannin--biostars_qa/parquet-train.parquet → default/biostars_qa-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:3cd8ccd80ab154da5aa6491e1bb899ba85f51365f00bc1f9aa16fdb07c1a3485
-size 4958317
+oid sha256:52bedda40510bf8f18ab02547ddd8bae3d120aa3c6dfca6e78a4568034f7fa8d
+size 5537209