fix: 로거 날짜 형식 정상화

backend/src/SaneLogger.ts

@@ -0,0 +1,9 @@
+import { ConsoleLogger, LoggerService } from '@nestjs/common';
+
+export class SaneLogger extends ConsoleLogger implements LoggerService {
+  protected override getTimestamp() {
+    return new Date()
+      .toISOString()
+      .replace(/(\d{4}-\d{2}-\d{2})T(\d{2}:\d{2}:\d{2}).*/g, '$1 $2');
+  }
+}

backend/src/main.ts

@@ -2,9 +2,12 @@ import { NestFactory } from '@nestjs/core';
 import { AppModule } from './app.module';
 import { DocumentBuilder, SwaggerModule } from '@nestjs/swagger';
 import { patchNestjsSwagger } from '@anatine/zod-nestjs';
+import { SaneLogger } from './SaneLogger';
 
 async function bootstrap() {
-  const app = await NestFactory.create(AppModule);
+  const app = await NestFactory.create(AppModule, {
+    logger: new SaneLogger(),
+  });
 
   const config = new DocumentBuilder()
     .setTitle('집현전 백엔드 6차')