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
+WelfCrozzo--kupalinka-sum/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

WelfCrozzo--kupalinka-sum/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cbff48ffd359699530c5ddf9c07a0e10080d43088bfffb903d75219ab258913a
+size 132395008