[cs] correct invalid @param types

Author: TomasVotruba

Router.php

@@ -387,7 +387,7 @@ public function getMatcherDumperInstance()
      * Provides the ConfigCache factory implementation, falling back to a
      * default implementation if necessary.
      *
-     * @return ConfigCacheFactoryInterface $configCacheFactory
+     * @return ConfigCacheFactoryInterface
      */
     private function getConfigCacheFactory()
     {

Tests/Matcher/Dumper/PhpMatcherDumperTest.php

@@ -331,9 +331,6 @@ public function getRouteCollections()
         );
     }
 
-    /**
-     * @param $dumper
-     */
     private function generateDumpedMatcher(RouteCollection $collection, $redirectableStub = false)
     {
         $options = array('class' => $this->matcherClass);