Update duckdb index files

.gitattributes

@@ -118,3 +118,4 @@ Teacher[[:space:]]Qualification/test/index.duckdb filter=lfs diff=lfs merge=lfs
 Tour[[:space:]]Leader/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 Lawyer[[:space:]]Qualification/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 Tour[[:space:]]Leader/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text
+Teacher[[:space:]]Qualification/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text

Teacher Qualification/dev/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a435020302f6b56789c005826a3e0e12931ed251d92523efb5e805feeba58c8d
+size 1060864