chore: 添加静态资源文件和版本配置文件

添加大量图片、字体、音频等静态资源文件，包括用户界面图片、模板文件和安装界面素材
添加系统版本配置文件(.version)和常量定义文件(.constant)
更新供应商依赖文件，包括Symfony VarDumper组件和相关许可证文件
添加验证码配置文件(captcha.php)和.gitignore规则

crmeb/utils/Cron.php

@@ -0,0 +1,135 @@
+<?php
+// +----------------------------------------------------------------------
+// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2016~2026 https://www.crmeb.com All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
+// +----------------------------------------------------------------------
+// | Author: CRMEB Team <admin@crmeb.com>
+// +----------------------------------------------------------------------
+
+
+namespace crmeb\utils;
+
+use think\swoole\Manager;
+use Swoole\Timer;
+use think\facade\Log;
+
+/**
+ * Cron定时执行
+ * Class Cron
+ * @package crmeb\utils
+ */
+class Cron
+{
+    /**
+     * @var Manager
+     */
+    protected $manager;
+
+    /**
+     * @var int
+     */
+    protected $workerId = 0;
+
+    /**
+     * @var
+     */
+    protected $timer;
+
+    /**
+     * @var bool
+     */
+    protected $debug = false;
+
+    /**
+     * Cron constructor.
+     * @param Manager $manager
+     */
+    public function __construct(Manager $manager)
+    {
+        $this->manager = $manager;
+        $this->debug = env('APP_DEBUG', false);
+        $this->workerId = $this->manager->getWorkerId();
+
+    }
+
+    /**
+     * @param int $workerId
+     * @return Cron
+     */
+    public function setWorkerId(int $workerId)
+    {
+        $this->workerId = $workerId;
+        return $this;
+    }
+
+    /**
+     * 沙盒运行
+     * @param callable $callable
+     */
+    protected function runInSandbox(callable $callable)
+    {
+        $callable();
+    }
+
+    /**
+     * 添加启动定时任务
+     * @param int $ms
+     * @param callable $callable
+     * @return mixed
+     */
+    public function tick(int $ms, callable $callable)
+    {
+        if ($this->workerId === $this->manager->getWorkerId()) {
+            return Timer::tick($ms, fn() => $this->runInSandbox($callable));
+        } else {
+            return null;
+        }
+    }
+
+    /**
+     * 每天的某时某分运行一次
+     * minuteTick('12:15',fun()) 例如: 12:15 会在当天的中午12点15分钟运行一次
+     * @param string $time
+     * @param callable $callable
+     * @return mixed|null
+     */
+    public function minuteTick(string $time, callable $callable)
+    {
+        return $this->tick(1000 * 60, function () use ($callable, $time) {
+            $nowTime = date('H:i');
+            if ($nowTime === $time) {
+                $callable();
+            }
+        });
+    }
+
+    /**
+     * 一次执行
+     * @param int $ms
+     * @param callable $callable
+     */
+    public function after(int $ms, callable $callable)
+    {
+        Timer::after($ms, fn() => $this->runInSandbox($callable));
+    }
+
+    /**
+     * 清除定时任务
+     * @param int $timer
+     */
+    public function clear(int $timer)
+    {
+        Timer::clear($timer);
+    }
+
+    /**
+     * 清除所有定时任务
+     */
+    public function clearAll()
+    {
+        Timer::clearAll();
+    }
+}