Update duckdb index files

.gitattributes

@@ -112,3 +112,4 @@ default/construction_worker/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/laboratory_technician/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/farmer/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/jailer/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/police_officer/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/police_officer/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:18b65a7574d62d129daa02c51f6ad8c91d35e26b336f58d7f005da56fea75324
+size 1060864