Update duckdb index files

.gitattributes

@@ -54,3 +54,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
 kaxap--pg-wikiSQL/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
+kaxap--pg-wikiSQL/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

kaxap--pg-wikiSQL/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:618470cd968a78f62a8b927684b8c2e890cd70a1a6282f2df7e0f2cb174d927a
+size 7090176