任务中心的报错增加中文友好提示

app/Http/Controllers/TaskCenter/TaskCenterController.php

@@ -43,7 +43,7 @@ class TaskCenterController extends BaseController
             'title'      => $task->title,
             'status'     => $task->status,
             'result'     => $this->parseResult($task->result) ?? '',
-            'error_message' => $task->error_message ?? '',
+            'error_message' => $task->error_message ? mapErrorMessage($task->error_message) : '',
             'ref_task_id'=> $task->ref_task_id,
             'created_at' => $task->created_at ? $task->created_at->format('Y-m-d H:i:s') : '',
             'updated_at' => $task->updated_at ? $task->updated_at->format('Y-m-d H:i:s') : '',
@@ -69,7 +69,7 @@ class TaskCenterController extends BaseController
                 'title'         => $task->title,
                 'status'        => $task->status,
                 'result'        => $this->parseResult($task->result),
-                'error_message' => $task->error_message,
+                'error_message' => $task->error_message ? mapErrorMessage($task->error_message) : '',
                 'ref_task_id'   => $task->ref_task_id,
                 'created_at'    => $task->created_at ? $task->created_at->format('Y-m-d H:i:s') : '',
                 'updated_at'    => $task->updated_at ? $task->updated_at->format('Y-m-d H:i:s') : '',