feat: export resolve srv helper

Author: MatthewPattell

src/index.ts

@@ -3,6 +3,7 @@ import BaseException from '@core/base-exception';
 import MicroserviceRequest from '@core/microservice-request';
 import MicroserviceResponse from '@core/microservice-response';
 import ConsoleLogDriver from '@drivers/console-log';
+import ResolveSrv from '@helpers/resolve-srv';
 import AbstractMicroservice from '@services/abstract-microservice';
 import Gateway from '@services/gateway';
 import Microservice from '@services/microservice';
@@ -18,4 +19,5 @@ export {
   AbstractMicroservice,
   Gateway,
   Microservice,
+  ResolveSrv,
 };