backup: 线上最终版本全量备份

包含所有线上运行的改动:
- 荷官端倒计时卡顿修复(CountdownService TTL+10/前端watchdog)
- 停止下注debounce防重复(8个handle.js)
- 洗码量规则重写(单边/双边/开和不计/百家乐+龙虎)
- 龙虎和局不杀庄闲(全额退回)
- 日志系统(Logger工具类/日志查看/清理脚本)
- 好路提醒异常处理(WaybillRemindService try-catch)
- 扫牌器连接改进(ScanConnectService)
- 牛牛/三卡开牌修复
- .gitignore更新/.DS_Store清理

config/swoole.php

@@ -17,6 +17,7 @@ return [
             'reactor_num'           => swoole_cpu_num(),
             'worker_num'            => swoole_cpu_num(),
             'task_worker_num'       => swoole_cpu_num(),
+            'max_request'           => 10000,
             'enable_static_handler' => true,
             'document_root'         => root_path('public'),
             'package_max_length'    => 20 * 1024 * 1024,