Update duckdb index files

.gitattributes

@@ -90,3 +90,4 @@ zh/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 ar/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 en/partial-train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 es/partial-train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+id/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

id/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1fb4d10d6478747629a29601486d272cb40dc1a63cef771267aa7d1605cdff67
+size 12302692352