Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+shumpei2525--OpenOrca-train-ja/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

shumpei2525--OpenOrca-train-ja/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1bb5972ab17331aacc2e2a246b90b2f654771242d11d5303ce05795aee264f0b
+size 6773288960