Update duckdb index files

.gitattributes

@@ -82,3 +82,4 @@ default/cleaner/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/computer_support_specialist/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/dental_hygienist/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/correctional_officer/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/dental_assistant/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/dental_assistant/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab5162f5ef058b5c13b8184847cd65cbdc2d24e5fe1d982824884f4012730bc3
+size 1060864