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

ciempiess_complementary/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bf5a67faf42ab4c459ec73b984350b5f11630f0950d61a7688bca7249f685362
+size 132395008