Update duckdb index files

emozilla--elementary_math-v1/test/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:9f5e7fd5c42221b9f0d5c1e0d49d82a0708215a9cff595bba506fc7fc903398a
-size 239874048
+oid sha256:e7ab14922a188a637aae8d343a5b0959f4c1ca7237f5f17e459728588df43fb3
+size 239349760