Delete old duckdb index files

default-tiny/test/index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:89a37d9accbedfbb36a743acfc945b4e5d0be58cb7ef29667968c7ca8eec2a72
-size 1293692928

default-tiny/train/index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9e73429d6dd7b06a246ca70d17893d09c91a4626131d8807101e296fd3312645
-size 5142228992

default/test/index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:150bf87b5d8f575434be96fb4bcf063afbd4fdd8302afa6ad3eabae228f9c971
-size 5159530496

default/train/partial-index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6f00edb8bb7d686db5ba274d746bbda7502ae8e8a5a63f6332582282ad726915
-size 5406994432

human-plant-tiny/test/index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:009b833a4ef2241e110559ac5e1a7671d2b2f66bb1ca3ff5ef10ce48a456de85
-size 1290809344

human-plant-tiny/train/index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c269cdc40abf0ae5e0ea7b7480327494a4a8e8dc9c93252ab036e52ad304035f
-size 5125976064

human-plant/test/index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1ff618eb69eae13080cd95b87cc65958196b76193225f9b85bbde1e0f2b083c8
-size 5148258304

human-plant/train/partial-index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b4226963142a997f196f73b9706afd159004f66caee2dea90d88ddce72d505d6
-size 5387595776