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
+lca0503--GPTspeech_encodec_v2/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

lca0503--GPTspeech_encodec_v2/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ddfdbee7712edbfd2152e146fcd21567aaaba1f17508e3c54fc4326e8b1fa30f
+size 115879936