add badges README.md

Author: ZLOI27

README.md

@@ -2,5 +2,9 @@
 This program takes two files as arguments, compares them, and outputs the differences between them.
 ### Hexlet tests and linter status:
 [![Actions Status](https://github.com/ZLOI27/python-project-50/actions/workflows/hexlet-check.yml/badge.svg)](https://github.com/ZLOI27/python-project-50/actions)
+[![Github Actions Status](https://github.com/hexlet-boilerplates/python-package/workflows/Python%20CI/badge.svg)](https://github.com/hexlet-boilerplates/python-package/actions)
+[![Maintainability Rating](https://sonarcloud.io/api/project_badges/measure?project=hexlet-boilerplates_python-package&metric=sqale_rating)](https://sonarcloud.io/summary/new_code?id=hexlet-boilerplates_python-package)
+[![Coverage](https://sonarcloud.io/api/project_badges/measure?project=hexlet-boilerplates_python-package&metric=coverage)](https://sonarcloud.io/summary/new_code?id=hexlet-boilerplates_python-package)
+
 ### Asciinema gendiff of two files
 [![asciicast](https://asciinema.org/a/0naRf02Fr7ymDJ0kPU9AUXnbh.svg)](https://asciinema.org/a/0naRf02Fr7ymDJ0kPU9AUXnbh)