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
+jha2ee--Sound_Spectrogram_Description/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

jha2ee--Sound_Spectrogram_Description/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5ab11054342a9218dd5bd3a7b931f2e52e9bf472b14a042ba0517744825bc1d8
+size 17051648