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
 metaeval--ScienceQA_text_only/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+metaeval--ScienceQA_text_only/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

metaeval--ScienceQA_text_only/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:63cfffcc63af076b51541d4ef1e8c31d92c15680c33ed5375083e2a99a1ba617
+size 2895872