update README.md

Author: ExpCoderWeb

README.md

@@ -1,5 +1,6 @@
 ### Hexlet tests and linter status:
-[![Actions Status](https://github.com/ExpCoderWeb/fullstack-javascript-project-46/actions/workflows/hexlet-check.yml/badge.svg)](https://github.com/ExpCoderWeb/fullstack-javascript-project-46/actions)
+[![Actions Status](https://github.com/ExpCoderWeb/fullstack-javascript-project-46/actions/workflows/hexlet-check.yml/badge.svg)](https://github.com/ExpCoderWeb/fullstack-javascript-project-46/actions) [![lint-and-test](https://github.com/ExpCoderWeb/fullstack-javascript-project-46/actions/workflows/test-and-lint.yml/badge.svg)](https://github.com/ExpCoderWeb/fullstack-javascript-project-46/actions/workflows/test-and-lint.yml)
+[![Maintainability](https://api.codeclimate.com/v1/badges/0ecdf71fcddffc9d9b3e/maintainability)](https://codeclimate.com/github/ExpCoderWeb/fullstack-javascript-project-46/maintainability) [![Test Coverage](https://api.codeclimate.com/v1/badges/0ecdf71fcddffc9d9b3e/test_coverage)](https://codeclimate.com/github/ExpCoderWeb/fullstack-javascript-project-46/test_coverage)
 
 ### Demonstration