Merge pull request #4896 from goodjack/patch-1

Remove extra whitespace

config/cache.php

@@ -59,7 +59,7 @@ return [
                 env('MEMCACHED_PASSWORD'),
             ],
             'options' => [
-                // Memcached::OPT_CONNECT_TIMEOUT  => 2000,
+                // Memcached::OPT_CONNECT_TIMEOUT => 2000,
             ],
             'servers' => [
                 [