Update duckdb index files

.gitattributes

@@ -181,3 +181,4 @@ default/customer_service_representative/index.duckdb filter=lfs diff=lfs merge=l
 default/security_guard/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/software_developer/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/supervisor/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/occupational_therapist/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/occupational_therapist/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:da17a1522d907c126ea1895e9c6c19496965ee2d62fe4a4aaad16d7d01e5c6c8
+size 4730880