Update duckdb index files

.gitattributes

@@ -116,3 +116,4 @@ default/firefighter/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/health_technician/index.duckdb filter=lfs diff=lfs merge=lfs -text
 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/fitness_instructor/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee44c92e40df6c7a2bfa11fb287b00b35f4a2eed2691363683d2b8058fda329a
+size 1060864