Update duckdb index files

.gitattributes

@@ -120,3 +120,4 @@ default/interior_designer/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/industrial_engineer/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/janitor/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/head_cook/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 sha256:936acd53e10f3c8192f4c9e78df0bf34528fa27e403f3c78b4757550c57b38f1
+size 1060864