Update duckdb index files

.gitattributes

@@ -93,3 +93,4 @@ eu_ejlaguntzaile/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 eu_ejteknikari/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 eu_opebilbaoeu/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 eu_opeehuadmineu/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+eu_opeehuauxeu/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

eu_opeehuauxeu/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3ee96014b8a95cd5eb7d6b9827ff7aa4c00e8140bfd2a78f0e90d9cdbb63091f
+size 1323008