docs: update status badges

Author: war1oc

README.md

@@ -1,8 +1,8 @@
 ## NestJS Starter Kit [v2]
 
 [![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](https://opensource.org/licenses/MIT)
-![Build Badge](https://github.com/monstar-lab-oss/nestjs-starter-rest-api/workflows/build/badge.svg)
-![Tests Badge](https://github.com/monstar-lab-oss/nestjs-starter-rest-api/workflows/tests/badge.svg)
+[![build](https://github.com/monstar-lab-oss/nestjs-starter-rest-api/actions/workflows/build-workflow.yml/badge.svg?branch=master&event=push)](https://github.com/monstar-lab-oss/nestjs-starter-rest-api/actions/workflows/build-workflow.yml)
+[![tests](https://github.com/monstar-lab-oss/nestjs-starter-rest-api/actions/workflows/tests-workflow.yml/badge.svg?branch=master&event=push)](https://github.com/monstar-lab-oss/nestjs-starter-rest-api/actions/workflows/tests-workflow.yml)
 
 This starter kit has the following outline: