Update branch name (#525)

Author: kubawerlos

README.md

@@ -6,10 +6,10 @@
 ![Repository size](https://github-size-badge.herokuapp.com/kubawerlos/php-cs-fixer-custom-fixers.svg)
 [![Last commit](https://img.shields.io/github/last-commit/kubawerlos/php-cs-fixer-custom-fixers.svg)](https://github.com/kubawerlos/php-cs-fixer-custom-fixers/commits)
 
-[![CI Status](https://github.com/kubawerlos/php-cs-fixer-custom-fixers/workflows/CI/badge.svg?branch=master&event=push)](https://github.com/kubawerlos/php-cs-fixer-custom-fixers/actions)
-[![Code coverage](https://img.shields.io/coveralls/github/kubawerlos/php-cs-fixer-custom-fixers/master.svg)](https://coveralls.io/github/kubawerlos/php-cs-fixer-custom-fixers?branch=master)
+[![CI Status](https://github.com/kubawerlos/php-cs-fixer-custom-fixers/workflows/CI/badge.svg?branch=main&event=push)](https://github.com/kubawerlos/php-cs-fixer-custom-fixers/actions)
+[![Code coverage](https://img.shields.io/coveralls/github/kubawerlos/php-cs-fixer-custom-fixers/main.svg)](https://coveralls.io/github/kubawerlos/php-cs-fixer-custom-fixers?branch=main)
 ![Tests](https://img.shields.io/badge/tests-2246-brightgreen.svg)
-[![Mutation testing badge](https://badge.stryker-mutator.io/github.com/kubawerlos/php-cs-fixer-custom-fixers/master)](https://stryker-mutator.github.io)
+[![Mutation testing badge](https://badge.stryker-mutator.io/github.com/kubawerlos/php-cs-fixer-custom-fixers/main)](https://stryker-mutator.github.io)
 [![Psalm type coverage](https://shepherd.dev/github/kubawerlos/php-cs-fixer-custom-fixers/coverage.svg)](https://shepherd.dev/github/kubawerlos/php-cs-fixer-custom-fixers)
 
 A set of custom fixers for [PHP CS Fixer](https://github.com/FriendsOfPHP/PHP-CS-Fixer).

dev-tools/infection.json

@@ -10,7 +10,7 @@
         "text": "php://stdout",
         "github": true,
         "badge": {
-            "branch": "master"
+            "branch": "main"
         }
     },
     "phpUnit": {

dev-tools/src/InfectionConfigBuilder.php

@@ -54,7 +54,7 @@ public function build(): array
             'logs' => [
                 'text' => 'php://stdout',
                 'github' => true,
-                'badge' => ['branch' => 'master'],
+                'badge' => ['branch' => 'main'],
             ],
             'phpUnit' => [
                 'configDir' => '..',

dev-tools/src/Readme/ReadmeCommand.php

@@ -84,21 +84,21 @@ private function badges(): string
             '',
             $this->badge(
                 'CI Status',
-                \sprintf('https://github.com/%s/workflows/CI/badge.svg?branch=master&event=push', $this->composer()->name),
+                \sprintf('https://github.com/%s/workflows/CI/badge.svg?branch=main&event=push', $this->composer()->name),
                 \sprintf('https://github.com/%s/actions', $this->composer()->name)
             ),
             $this->badge(
                 'Code coverage',
-                \sprintf('%s/coveralls/github/%s/master.svg', self::SHIELDS_HOST, $this->composer()->name),
-                \sprintf('https://coveralls.io/github/%s?branch=master', $this->composer()->name)
+                \sprintf('%s/coveralls/github/%s/main.svg', self::SHIELDS_HOST, $this->composer()->name),
+                \sprintf('https://coveralls.io/github/%s?branch=main', $this->composer()->name)
             ),
             $this->badge(
                 'Tests',
                 \sprintf('%s/badge/tests-%d-brightgreen.svg', self::SHIELDS_HOST, $this->numberOfTests())
             ),
             $this->badge(
                 'Mutation testing badge',
-                \sprintf('https://badge.stryker-mutator.io/github.com/%s/master', $this->composer()->name),
+                \sprintf('https://badge.stryker-mutator.io/github.com/%s/main', $this->composer()->name),
                 'https://stryker-mutator.github.io'
             ),
             $this->badge(