chg: add sniff for array indenting

phpcs.xml

@@ -55,6 +55,8 @@
         </properties>
     </rule>
 
+    <rule ref="Generic.Arrays.ArrayIndent" />
+
     <rule ref="SlevomatCodingStandard.TypeHints.DeclareStrictTypes">
         <severity>0</severity>
     </rule>

tests/bootstrap.php

@@ -42,12 +42,12 @@ Configure::write('App.fullBaseUrl', 'http://localhost');
 ConnectionManager::setConfig(
     'test_debug_kit',
     [
-    'className' => 'Cake\Database\Connection',
-    'driver' => 'Cake\Database\Driver\Sqlite',
-    'database' => TMP . 'debug_kit.sqlite',
-    'encoding' => 'utf8',
-    'cacheMetadata' => true,
-    'quoteIdentifiers' => false,
+        'className' => 'Cake\Database\Connection',
+        'driver' => 'Cake\Database\Driver\Sqlite',
+        'database' => TMP . 'debug_kit.sqlite',
+        'encoding' => 'utf8',
+        'cacheMetadata' => true,
+        'quoteIdentifiers' => false,
     ]
 );
 
@@ -79,4 +79,4 @@ if (!$_ENV['SKIP_DB_MIGRATIONS']) {
 $specFile = $_ENV['OPENAPI_SPEC'] ?? APP . '../webroot/docs/openapi.yaml';
 
 // Initialize OpenAPI spec validator
-Configure::write('App.OpenAPIValidator', (new ValidatorBuilder)->fromYamlFile($specFile));
+Configure::write('App.OpenAPIValidator', (new ValidatorBuilder())->fromYamlFile($specFile));