Update duckdb index files

.gitattributes

@@ -55,3 +55,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.bin.* filter=lfs diff=lfs merge=lfs -text
 *.tar.gz filter=lfs diff=lfs merge=lfs -text
 tokenizer.json filter=lfs diff=lfs merge=lfs -text
+autoevaluate--autoeval-eval-gigaword-default-50c095-2587478720/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

autoevaluate--autoeval-eval-gigaword-default-50c095-2587478720/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6cacf98666db8e16b656213bd9008e2262ed1a9011769ebcd7f6827e4e2a0f3f
+size 114307072