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
+Gae8J--modeling_v1/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

Gae8J--modeling_v1/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab118beaa917c8d7ec9b6084cbed2dcd55f5466b215da9b58f2a41e5fb701fd6
+size 24391680