Update duckdb index files

.gitattributes

@@ -89,3 +89,4 @@ es_osakidetza8c/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 es_osakidetza9c/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 eu_ejadministrari/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 eu_ejlaguntza/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+eu_ejlaguntzaile/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

eu_ejlaguntzaile/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9a585823544b27a35bcd44290ae42bc52b807034b9a5314712b186eb11d1efdd
+size 1323008