Update duckdb index files

lfsm--multimodal_wiki/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:3fdd5d22bc5eecea246a6594a4450494d6fe701a08d589467b37d18cd4285e20
-size 357314560
+oid sha256:5cf926638ed8421d49d25cf64f3bd14d86eb415c92147c1dd5740d7559a55cc9
+size 362819584