Update duckdb index files

.gitattributes

@@ -104,3 +104,4 @@ default/fitness_instructor/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/electrician/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/file_clerk/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/electrical_engineer/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/event_planner/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/event_planner/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3c088eb3ebc276f386e33da4fa2773d9ea1d5912c174596d51111311fe820784
+size 1060864