doc:注释添加

xservice-quartz-core/src/main/java/com/xiang/core/quartz/boostrap/JobBootstrap.java

@@ -34,6 +34,7 @@ public class JobBootstrap implements ApplicationRunner {
 
     @Override
     public void run(ApplicationArguments args) {
+        // 启动时动态获取此app下面的数据库配置好的定时任务 用于管理cron和开关
         List<JobConfigDO> jobConfigDOS = adminJobClient.fetchJobByAppName(xxzJobProperties.getAppName());
         if (CollectionUtils.isEmpty(jobConfigDOS)) {
             return;