update to 2.4.3 version (build 403)

add config: swoole.max_wait_time (default 5)
add constant MAIN_WORKER
add getExpireTS() for LightCache
fix savePersistence() bug
add zm_go() to prevent errors

src/ZM/Event/SwooleEvent/OnManagerStart.php

@@ -0,0 +1,27 @@
+<?php /** @noinspection PhpUnusedParameterInspection */
+
+/** @noinspection PhpComposerExtensionStubsInspection */
+
+
+namespace ZM\Event\SwooleEvent;
+
+
+use Swoole\Server;
+use ZM\Annotation\Swoole\SwooleHandler;
+use ZM\Console\Console;
+use ZM\Event\SwooleEvent;
+
+/**
+ * Class OnManagerStart
+ * @package ZM\Event\SwooleEvent
+ * @SwooleHandler("ManagerStart")
+ */
+class OnManagerStart implements SwooleEvent
+{
+    public function onCall(Server $server) {
+        pcntl_signal(SIGINT, function () {
+            Console::verbose("Interrupted in manager!");
+        });
+        Console::verbose("进程 Manager 已启动");
+    }
+}