Update duckdb index files

.gitattributes

@@ -36,3 +36,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.mp3 filter=lfs diff=lfs merge=lfs -text
 *.ogg filter=lfs diff=lfs merge=lfs -text
 *.wav filter=lfs diff=lfs merge=lfs -text
+rocca--clip-keyphrase-embeddings/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

rocca--clip-keyphrase-embeddings/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2db30965d7ce5b00456e0d196bb272a228e6248919228aa8cce77dd91b0688a
+size 747909120