Update duckdb index files

.gitattributes

@@ -118,3 +118,4 @@ default/financial_advisor/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/financial_manager/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/fitness_instructor/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/industrial_engineer/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 sha256:35df5b6fb18056294878d0bb768bd37bbe99a0ce89cf01c93551ae977630c876
+size 1060864