Update duckdb index files

suolyer--zhihu/test/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:4f5976eee8d9bac2b4bdf795d1a1f8a73f70102b2f918e31cf3e872386a6bc6b
-size 41431040
+oid sha256:985a6fe6a8b978dd57c194a611322cfd4b7ae22b922a61d274afb2e022021864
+size 41693184