Update duckdb index files

.gitattributes

@@ -52,3 +52,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+urkopa--comments-lv/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

urkopa--comments-lv/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0948c119778c08bb3334a7a38cc02852c9c2ed446c5995a50ae5246538be4d28
+size 4993024