Update duckdb index files

.gitattributes

@@ -124,3 +124,4 @@ default/interviewer/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/jailer/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/machinery_mechanic/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/inventory_clerk/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/it_specialist/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/it_specialist/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3af9f8305e0863cc4a8071932964a08081f73ce27ea04c09b5a2a7492f7b4921
+size 1060864