fix: bug in the content type parser of fastify

src/main.ts

@@ -10,7 +10,17 @@ import { PaginationInterceptor } from "./core/interceptors/pagination.intercepto
 import { ResponseInterceptor } from "./core/interceptors/response.interceptor";
 async function bootstrap() {
   const logger = new Logger("APP");
-  const app = await NestFactory.create<NestFastifyApplication>(AppModule, new FastifyAdapter());
+
+  const fastifyAdapter = new FastifyAdapter({
+    bodyLimit: 10 * 1024 * 1024,
+  });
+
+  // Add multipart content type parser
+  fastifyAdapter.getInstance().addContentTypeParser("multipart/form-data", (_request, _payload, done) => {
+    done(null);
+  });
+
+  const app = await NestFactory.create<NestFastifyApplication>(AppModule, fastifyAdapter);
 
   app.useGlobalPipes(new ValidationPipe({ transform: true, whitelist: true }));
   app.useGlobalInterceptors(new ResponseInterceptor(), new PaginationInterceptor(), new ClassSerializerInterceptor(app.get(Reflector)));