use global_slot_since_genesis instead of height

Author: dkijania

src/test/archive/archive_node_tests/archive_node_tests.ml

@@ -12,7 +12,7 @@ open Mina_automation_fixture.Archive
 let assert_archived_blocks ~archive_uri ~expected =
   let connection = Psql.Conn_str archive_uri in
   let%bind actual_blocks_count =
-    Psql.run_command ~connection "Select count(*) from blocks where height > 0"
+    Psql.run_command ~connection "Select count(*) from blocks where global_slot_since_genesis > 0"
   in
   let actual_blocks_count =
     actual_blocks_count |> String.strip |> Int.of_string