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
 mainclass.csv filter=lfs diff=lfs merge=lfs -text
+solkogan--nouns_classes/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

solkogan--nouns_classes/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bc71efc6a8cd84974eef7de633d90d70cdcd279a2191faa7a869220bb75e7802
+size 22032384