Remove coverage and cs fixer

Author: irazasyed

.gitattributes

@@ -4,8 +4,6 @@
 # Ignore all test and documentation with "export-ignore".
 /.gitattributes         export-ignore
 /.gitignore             export-ignore
-/.php-cs-fixer.dist.php export-ignore
 /phpunit.xml.dist       export-ignore
-/.scrutinizer.yml       export-ignore
 /tests                  export-ignore
 /.github                export-ignore

.github/workflows/coverage.yml

@@ -2,6 +2,4 @@
 build
 composer.phar
 composer.lock
-.php-cs-fixer.php
-.php-cs-fixer.cache
 .phpunit.result.cache