Fix code style

src/AcmeFactory.php

@@ -2,7 +2,6 @@
 
 namespace Kelunik\AcmeClient;
 
-use Amp\ByteStream\ResourceOutputStream;
 use Amp\Log\ConsoleFormatter;
 use Amp\Log\StreamHandler;
 use Kelunik\Acme\AcmeClient;

src/Commands/Issue.php

@@ -161,8 +161,14 @@ class Issue implements Command
                         throw new AcmeException('Unknown identifier returned: ' . $name);
                     }
 
-                    return yield from $this->solveChallenge($acme, $key, $authorization, $name, $docRoots[$index],
+                    return yield from $this->solveChallenge(
-                        $user);
+                        $acme,
+                        $key,
+                        $authorization,
+                        $name,
+                        $docRoots[$index],
+                        $user
+                    );
                 }
             );