Update duckdb index files

owanr--r2_coedit/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:8ab56de15ceda06350763de47dc6937e80b5b041e37c587c4e7a521536f8c089
-size 12070912
+oid sha256:d7d0b97ac41fba954bed48b225a226bab8c95e4d24d7849ee28f037f65d5f96e
+size 11808768