Update duckdb index files

.gitattributes

@@ -52,3 +52,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+leonweber--teaching_motivational_quotes/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

leonweber--teaching_motivational_quotes/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:195133af4554da1700ea7fb08fbc5e217137488498f3639cea95da3489d00624
+size 16789504