调整重复路由

src/Hotline.Api/Controllers/Exam/UserExamController.cs

@@ -146,7 +146,7 @@ namespace Hotline.Api.Controllers.Exam
         /// </summary>
         /// <param name="viewGradingExamRequest"></param>
         /// <returns></returns>
-        [HttpGet(UserExamApiRoute.GetGradingQuestions)]
+        [HttpGet(UserExamApiRoute.ViewGradingExamQuestion)]
         public async Task<GradingExamQuestionDto> ViewGradingExamQuestion([FromQuery] ViewGradingExamRequest viewGradingExamRequest)
         {
             return await _userExamService.ViewGradingExamQuestion(viewGradingExamRequest);