Rollback $params variable

apps/advanced/backend/config/main.php

 <?php
+$params = array_merge(
+	require(__DIR__ . '/../../common/config/params.php'),
+	require(__DIR__ . '/../../common/config/params-local.php'),
+	require(__DIR__ . '/params.php'),
+	require(__DIR__ . '/params-local.php')
+);
+
 return [
 	'id' => 'app-backend',
 	'basePath' => dirname(__DIR__),
@@ -23,10 +30,5 @@ return [
 			'errorAction' => 'site/error',
 		],
 	],
-	'params' => array_merge(
-		require(__DIR__ . '/../../common/config/params.php'),
-		require(__DIR__ . '/../../common/config/params-local.php'),
-		require(__DIR__ . '/params.php'),
-		require(__DIR__ . '/params-local.php')
-	),
+	'params' => $params,
 ];

apps/advanced/common/config/main.php

 <?php
-
-Yii::setAlias('common', dirname(__DIR__));
-Yii::setAlias('frontend', dirname(dirname(__DIR__)) . '/frontend');
-Yii::setAlias('backend', dirname(dirname(__DIR__)) . '/backend');
-Yii::setAlias('console', dirname(dirname(__DIR__)) . '/console');
-
 return [
 	'vendorPath' => dirname(dirname(__DIR__)) . '/vendor',
 	'extensions' => require(__DIR__ . '/../../vendor/yiisoft/extensions.php'),

apps/advanced/console/config/main.php

 <?php
+$params = array_merge(
+	require(__DIR__ . '/../../common/config/params.php'),
+	require(__DIR__ . '/../../common/config/params-local.php'),
+	require(__DIR__ . '/params.php'),
+	require(__DIR__ . '/params-local.php')
+);
+
 return [
 	'id' => 'app-console',
 	'basePath' => dirname(__DIR__),
@@ -14,10 +21,5 @@ return [
 			],
 		],
 	],
-	'params' => array_merge(
-		require(__DIR__ . '/../../common/config/params.php'),
-		require(__DIR__ . '/../../common/config/params-local.php'),
-		require(__DIR__ . '/params.php'),
-		require(__DIR__ . '/params-local.php')
-	),
+	'params' => $params,
 ];

apps/advanced/frontend/config/main.php

 <?php
+$params = array_merge(
+	require(__DIR__ . '/../../common/config/params.php'),
+	require(__DIR__ . '/../../common/config/params-local.php'),
+	require(__DIR__ . '/params.php'),
+	require(__DIR__ . '/params-local.php')
+);
+
 return [
 	'id' => 'app-frontend',
 	'basePath' => dirname(__DIR__),
@@ -21,10 +28,5 @@ return [
 			'errorAction' => 'site/error',
 		],
 	],
-	'params' => array_merge(
-		require(__DIR__ . '/../../common/config/params.php'),
-		require(__DIR__ . '/../../common/config/params-local.php'),
-		require(__DIR__ . '/params.php'),
-		require(__DIR__ . '/params-local.php')
-	),
+	'params' => $params,
 ];