message: chore(exchange): rm unused pipe
diff: import { AppModule as ExchangeModule } from '@energyweb/exchange';
  -import { LoggerService, ValidationPipe } from '@nestjs/common';
  +import { LoggerService } from '@nestjs/common';
  import { NestFactory } from '@nestjs/core';
  import { DocumentBuilder, SwaggerModule } from '@nestjs/swagger';
  import { useContainer } from 'class-validator';
  @@ -49,7 +49,6 @@ export async function startAPI(logger?: LoggerService) {
  const document = SwaggerModule.createDocument(app, options);
  SwaggerModule.setup('swagger', app, document);
  - app.useGlobalPipes(new ValidationPipe());
  await app.listen(PORT);
  return app;
  