Merge pull request #1908 from maestro-org/master

fix: `tx_out` table migration

schema/migration-2-0044-20240912.sql

@@ -8,7 +8,7 @@ BEGIN
   IF next_version = 44 THEN
     -- EXECUTE 'ALTER TABLE "reward" ADD COLUMN "id" INT8 NOT NULL' ;
     -- EXECUTE 'ALTER TABLE "reward_rest" ADD COLUMN "id" INT8 NOT NULL' ;
-    EXECUTE 'ALTER TABLE "tx_out" ADD COLUMN "consumed_by_tx_id" INT8 NULL' ;
+    EXECUTE 'ALTER TABLE "tx_out" ADD COLUMN IF NOT EXISTS "consumed_by_tx_id" INT8 NULL' ;
     -- Hand written SQL statements can be added here.
     UPDATE schema_version SET stage_two = next_version ;
     RAISE NOTICE 'DB has been migrated to stage_two version %', next_version ;