Add admin flag to savefile

database/lncvrtgames.sql

@@ -3,9 +3,9 @@
 -- https://www.phpmyadmin.net/
 --
 -- Host: localhost
--- Generation Time: Feb 13, 2026 at 09:50 AM
--- Server version: 11.8.5-MariaDB-log
--- PHP Version: 8.5.2
+-- Generation Time: Feb 22, 2026 at 03:13 PM
+-- Server version: 11.8.6-MariaDB-log
+-- PHP Version: 8.5.3
 
 SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
 START TRANSACTION;
@@ -120,6 +120,7 @@ CREATE TABLE `users` (
   `token` varchar(512) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
   `latest_ip` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin DEFAULT NULL,
   `register_time` bigint(20) NOT NULL,
+  `admin` tinyint(1) NOT NULL DEFAULT 0,
   `leaderboards_banned` tinyint(1) NOT NULL DEFAULT 0
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci ROW_FORMAT=COMPRESSED;