Merge pull request #378 from LiDoubt/fix-bug-in-tasks

将 `int jobid` 的类型更改为 `long jobid`，再添加任务时候，创建的ID为雪花ID

Author: LemonNoCry

Blog.Core.Tasks/QuartzNet/Jobs/JobBase.cs

@@ -27,7 +27,7 @@ public async Task<string> ExecuteJob(IJobExecutionContext context, Func<Task> fu
             //记录Job
             TasksLog tasksLog = new TasksLog();
             //JOBID
-            int jobid = context.JobDetail.Key.Name.ObjToInt();
+            long jobid = context.JobDetail.Key.Name.ObjToLong();
             //JOB组名
             string groupName = context.JobDetail.Key.Group;
             //日志