Update duckdb index files

.gitattributes

@@ -52,3 +52,4 @@ 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
+TofuNumber1--github-issues/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

TofuNumber1--github-issues/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b69aca31a3530b89308d42e6eb6b5485e4e08a02124cdde684c554fe1f0fc411
+size 1060864