refactor user accounts structure

prisma/migrations/20260315193442_init/migration.sql

@@ -0,0 +1,14 @@
+/*
+  Warnings:
+
+  - You are about to drop the column `guild_id` on the `goods` table. All the data in the column will be lost.
+
+*/
+-- DropForeignKey
+ALTER TABLE `goods` DROP FOREIGN KEY `goods_guild_id_fkey`;
+
+-- DropIndex
+DROP INDEX `goods_guild_id_fkey` ON `goods`;
+
+-- AlterTable
+ALTER TABLE `goods` DROP COLUMN `guild_id`;