removed unneeded setting.

apps/advanced/backend/config/main.php

@@ -17,9 +17,6 @@ return [
 	'modules' => [],
 	'extensions' => require($rootDir . '/vendor/yiisoft/extensions.php'),
 	'components' => [
-		'request' => [
-			'enableCsrfValidation' => true,
-		],
 		'db' => $params['components.db'],
 		'cache' => $params['components.cache'],
 		'mail' => $params['components.mail'],

apps/advanced/frontend/config/main.php

@@ -18,9 +18,6 @@ return [
 	],
 	'extensions' => require($rootDir . '/vendor/yiisoft/extensions.php'),
 	'components' => [
-		'request' => [
-			'enableCsrfValidation' => true,
-		],
 		'db' => $params['components.db'],
 		'cache' => $params['components.cache'],
 		'mail' => $params['components.mail'],

apps/basic/config/web.php

@@ -5,9 +5,6 @@ $config = [
 	'basePath' => dirname(__DIR__),
 	'extensions' => require(__DIR__ . '/../vendor/yiisoft/extensions.php'),
 	'components' => [
-		'request' => [
-			'enableCsrfValidation' => true,
-		],
 		'cache' => [
 			'class' => 'yii\caching\FileCache',
 		],