Update duckdb index files

.gitattributes

@@ -37,3 +37,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 16K_mp3_bokmaal/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 48K_mp3_bokmaal/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 16K_mp3/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+16K_mp3_bokmaal/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

16K_mp3_bokmaal/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9c93252be4bc6c7be664e7fe12b4f1fb402b64f7ca0e7c992fba8880182cd70
+size 986198016