feat: 跟踪任务添加标题，任务错误移除已发任务

build/database/lite/install/trace_task.sql

@@ -15,6 +15,7 @@ CREATE TABLE "trace_task" (
   "dst_ip" text(128),
   "create_by" text(50),
   "create_time" integer,
+  "title" text(255),
   "remark" text(500),
   "ne_list" text(32) NOT NULL,
   "notify_url" text(128) NOT NULL,