20220921 fix 後台匯出功能

app/Http/Services/Backend/DataManagement/SignupManagementService.php

 
     public function getExportList($keyword, $trackNo, $createDateStart, $createDateFinal)
     {
-
+        \Log::info('keyword: '.$keyword);
+        \Log::info('trackNo: '.$trackNo);
+        \Log::info('createDateStart: '.$createDateStart);
+        \Log::info('createDateFinal: '.$createDateFinal);
+        
         $res = $this->signupDb
             ->select('*');