Update duckdb index files

.gitattributes

@@ -76,3 +76,4 @@ film/challenge_test_abstractivity_4/index.duckdb filter=lfs diff=lfs merge=lfs -
 film/challenge_test_abstractivity_6/index.duckdb filter=lfs diff=lfs merge=lfs -text
 film/challenge_test_abstractivity_8/index.duckdb filter=lfs diff=lfs merge=lfs -text
 film/challenge_test_abstractivity_7/index.duckdb filter=lfs diff=lfs merge=lfs -text
+film/challenge_test_topic_diversity_0/index.duckdb filter=lfs diff=lfs merge=lfs -text

film/challenge_test_topic_diversity_0/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e66015d22730ea856efa54943b16fc5daf594d0ca2634c7cf7803d7514f72b88
+size 3158016