Update duckdb index files

.gitattributes

@@ -173,3 +173,4 @@ default/radiologic_technician/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/receptionist/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/real_estate_broker/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/purchasing_agent/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/security_guard/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/security_guard/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3cf21834857da1167b8bb857b642be93b70ba802cde942d77261ac08c3340c7
+size 1060864