Update duckdb index files

.gitattributes

@@ -123,3 +123,4 @@ default/office_worker/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/tractor_operator/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/insurance_agent/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/taxi_driver/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/inventory_clerk/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/inventory_clerk/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:265aa4f9d0670ecc9a9e5918bbfaf8a885d9311337a3a4653e76ae2363b8b0ae
+size 4993024