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
 Article-Bias-Prediction.csv filter=lfs diff=lfs merge=lfs -text
+cjziems--Article-Bias-Prediction/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

cjziems--Article-Bias-Prediction/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:757a86c722894d57a0405631665e9a47fb8f1464baa69393c1e539afa0baac8f
+size 21245952