Update duckdb index files

.gitattributes

@@ -54,3 +54,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
 jgoodie--mediumroast-press-releases/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 jgoodie--mediumroast-press-releases/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+jgoodie--mediumroast-press-releases/valid/index.duckdb filter=lfs diff=lfs merge=lfs -text

jgoodie--mediumroast-press-releases/valid/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec5f9be0637f2305403b54947dfc4b8fbddf47a18cbc445c6ca4ce75b4b814ef
+size 1585152