Fix HEAD test fails due to spacing (#169)

Author: mglaman

tests/src/DeprecationRulesTest.php

@@ -28,8 +28,8 @@ public function dataDeprecatedSamples(): \Generator
             [
                 'Call to deprecated method url() of class Drupal:
 in drupal:8.0.0 and is removed from drupal:9.0.0.
-Instead create a \Drupal\Core\Url object directly, for example using
-Url::fromRoute().',
+  Instead create a \Drupal\Core\Url object directly, for example using
+  Url::fromRoute().',
                 '\Drupal calls should be avoided in classes, use dependency injection instead',
             ]
         ];

tests/src/DrupalIntegrationTest.php

@@ -86,8 +86,8 @@ public function testServiceMapping8()
             'Call to an undefined method Drupal\Core\Entity\EntityManager::thisMethodDoesNotExist().',
             'Call to deprecated method getDefinitions() of class Drupal\\Core\\Entity\\EntityManager:
 in drupal:8.0.0 and is removed from drupal:9.0.0.
-Use \\Drupal\\Core\\Entity\\EntityTypeManagerInterface::getDefinitions()
-instead.'
+  Use \\Drupal\\Core\\Entity\\EntityTypeManagerInterface::getDefinitions()
+  instead.'
         ];
         $errors = $this->runAnalyze(__DIR__ . '/../fixtures/drupal/modules/phpstan_fixtures/src/TestServicesMappingExtension.php');
         $this->assertCount(3, $errors->getErrors());