feat(authorization): refactor role management to use RoleCode enum, update migrations, seeders, and tests

app/Domains/Authorization/Enums/RoleCode.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace App\Domains\Authorization\Enums;
+
+enum RoleCode: string
+{
+    case Admin = 'admin';
+    case AdminApp = 'adminapp';
+    case User = 'user';
+}