Update duckdb index files

.gitattributes

@@ -54,3 +54,4 @@ 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
 lucadiliello--fever/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text
+lucadiliello--fever/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

lucadiliello--fever/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5ba06d7a2579612fdd2b2713874424d17f7de4a9e43cdddb00895d1149b46879
+size 23343104