Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
 Jasper881108--api-fifshot-summary/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+Jasper881108--api-fifshot-summary/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

Jasper881108--api-fifshot-summary/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bd4c3340218b698a04b48a008f33f323c00bae3f44a16a1e0a29a0fbac210e29
+size 1323008