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
+ksgr5566--classification/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

ksgr5566--classification/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:80ac320cc899422c444a51a5bebc1bd8a56b943f278a74437b1a62495aefe8ec
+size 1060864