Merge pull request #2835 from adriansuter/patch-typo

4.x - Rename `pathFor` to `urlFor` in docblock

Slim/Routing/RouteCollector.php

@@ -179,7 +179,7 @@ public function getBasePath(): string
     }
 
     /**
-     * Set the base path used in pathFor()
+     * Set the base path used in urlFor()
      *
      * @param string $basePath
      *
@@ -262,7 +262,6 @@ public function group(string $pattern, $callable): RouteGroupInterface
      */
     public function map(array $methods, string $pattern, $handler): RouteInterface
     {
-
         $route = $this->createRoute($methods, $pattern, $handler);
         $this->routes[$route->getIdentifier()] = $route;
         $this->routeCounter++;