Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ 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
 Jean-Baptiste--financial_news_sentiment_mixte_with_phrasebank_75/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+Jean-Baptiste--financial_news_sentiment_mixte_with_phrasebank_75/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

Jean-Baptiste--financial_news_sentiment_mixte_with_phrasebank_75/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e74439cfeabe6a0c38bc5bb81495f3e7a8cecd79a1ec170402d1d4c86ae18eec
+size 3420160