title readability for linter

Co-authored-by: John Paul E. Balandan, CPA <paulbalandan@gmail.com>

Author: datamweb

README.md

@@ -2,7 +2,7 @@
 
 [![Unit Tests](https://github.com/codeigniter4/shield/workflows/PHPUnit/badge.svg)](https://github.com/codeigniter4/shield/actions/workflows/phpunit.yml)
 [![Static Analysis](https://github.com/codeigniter4/shield/workflows/PHPStan/badge.svg)](https://github.com/codeigniter4/shield/actions/workflows/phpstan.yml)
-[![PHPCSFixer](https://github.com/codeigniter4/shield/actions/workflows/phpcsfixer.yml/badge.svg)](https://github.com/codeigniter4/shield/actions/workflows/phpcsfixer.yml)
+[![PHP-CS-Fixer](https://github.com/codeigniter4/shield/actions/workflows/phpcsfixer.yml/badge.svg)](https://github.com/codeigniter4/shield/actions/workflows/phpcsfixer.yml)
 [![Rector](https://github.com/codeigniter4/shield/actions/workflows/rector.yml/badge.svg)](https://github.com/codeigniter4/shield/actions/workflows/rector.yml)
 [![Psalm](https://github.com/codeigniter4/shield/actions/workflows/psalm.yml/badge.svg)](https://github.com/codeigniter4/shield/actions/workflows/psalm.yml)
 [![Architecture](https://github.com/codeigniter4/shield/workflows/Deptrac/badge.svg)](https://github.com/codeigniter4/shield/actions/workflows/deptrac.yml)