Update duckdb index files

.gitattributes

@@ -52,3 +52,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+tasksource--AbductionRules/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text

tasksource--AbductionRules/dev/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:70b1b2e632b664c8ba57f4782006d9108b19c83eb506d9fdd35694689c146df8
+size 4468736