Update duckdb index files

.gitattributes

@@ -92,3 +92,4 @@ default/financial_advisor/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/inventory_clerk/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/librarian/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/construction_worker/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/aerospace_engineer/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/aerospace_engineer/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7827e92bc0b994f66b95025d9fcfcd8397c64416215cafb55fb2ae0850f06222
+size 5517312