dto work

- vscode쪽에서 강제로 내는 에러
- .vscode/settings.json 에서
"js/ts.implicitProjectConfig.experimentalDecorators": true
필요

server/api/index.ts

@@ -1,21 +1,10 @@
 import {
-    validate,
-    validateOrReject,
-    Contains,
     IsInt,
-    Length,
-    IsEmail,
-    IsFQDN,
-    IsDate,
-    Min,
-    Max,
     IsString,
 } from 'class-validator';
 
 export class BasicQueryDTO {
     @IsInt()
     generalID!: number;
-
-    @IsString()
     command!: string;
 }