Update duckdb index files

.gitattributes

@@ -134,3 +134,4 @@ default/file_clerk/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/career_counselor/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/computer_programmer/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/dishwasher/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/laboratory_technician/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/laboratory_technician/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1ac91a6686fd5ef59b3b74fd79d98a8812273f563608926942d053bd4445e9fc
+size 3944448