Update duckdb index files

.gitattributes

@@ -66,3 +66,4 @@ es_opeehubiblio/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 es_opeehuderecho/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 es_opeehueconomicas/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 es_opeehuempresariales/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+es_opeehusubalterno/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

es_opeehusubalterno/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c6376133e7392fd28806644a3fa716951704af396e4f4cc085ccf6fd089893e
+size 1060864