Fix PHPCS errors.

src/Routing/Route/Route.php

@@ -374,6 +374,7 @@ class Route
             return true;
         }
         $pattern = '@^' . str_replace('\*', '.*', preg_quote($this->options['_host'], '@')) . '$@';
+
         return preg_match($pattern, $host) !== 0;
     }
 

tests/TestCase/Routing/RouteCollectionTest.php

@@ -330,7 +330,6 @@ class RouteCollectionTest extends TestCase
             '_matchedRoute' => '/b/:id',
         ];
         $this->assertEquals($expected, $result);
-
     }
 
     /**