Update duckdb index files

.gitattributes

@@ -70,3 +70,4 @@ default/socialskills/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/YouShouldKnow/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/philosophy/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/history/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/EatCheapAndHealthy/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/EatCheapAndHealthy/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d6584effa6d4f24d4017323b1458ddaa717eaedf58b5af3982e1dd9e1a61d416
+size 1137192960