Upgrade framework

vendor/symfony/routing/RouteCompilerInterface.php

@@ -21,12 +21,8 @@ interface RouteCompilerInterface
     /**
      * Compiles the current route instance.
      *
-     * @param Route $route A Route instance
-     *
-     * @return CompiledRoute A CompiledRoute instance
-     *
      * @throws \LogicException If the Route cannot be compiled because the
      *                         path or host pattern is invalid
      */
-    public static function compile(Route $route);
+    public static function compile(Route $route): CompiledRoute;
 }