Replaced TAB with space

config/database.php

@@ -55,7 +55,7 @@ return [
         'mysql' => [
             'driver'    => 'mysql',
             'host'      => env('DB_HOST', 'localhost'),
-			'port'      => env('DB_PORT', '3306'),
+            'port'      => env('DB_PORT', '3306'),
             'database'  => env('DB_DATABASE', 'forge'),
             'username'  => env('DB_USERNAME', 'forge'),
             'password'  => env('DB_PASSWORD', ''),