delete dto

src/app.controller.ts

 import { Body, Controller, Get, Post } from '@nestjs/common';
 import { AppService } from './app.service';
-import { GetUserScore } from './dto/get-user-score';
 
 @Controller()
 export class AppController {

src/dto/get-user-score.ts

-export class GetUserScore {
-    
-    username:string
-}
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