Expand config for redis.

config/database.php

@@ -96,7 +96,7 @@ return [
             'host'     => env('REDIS_HOST', '127.0.0.1'),
             'password' => env('REDIS_PASSWORD', null),
             'port'     => env('REDIS_PORT', 6379),
-            'database' => 0,
+            'database' => env('REDIS_DB', '0'),
         ],
 
     ],

config/google2fa.php

@@ -91,4 +91,7 @@ return [
      */
     'throw_exceptions' => true,
 
+
+    'store_in_cookie' => true,
+
 ];