refactor(core): remove trailing slash and response time middlewares from flextype core

composer.json

@@ -59,8 +59,6 @@
         "erusev/parsedown": "~1.7.3",
         "erusev/parsedown-extra": "~0.7.1",
 
-        "middlewares/trailing-slash": "~1.1.0",
-        "middlewares/response-time": "~1.1.0",
         "bnf/slim3-psr15": "~1.1.1"
     },
     "suggest": {

flextype/middlewares.php

@@ -9,20 +9,7 @@ declare(strict_types=1);
 
 namespace Flextype;
 
-use Middlewares\ResponseTime;
-use Middlewares\TrailingSlash;
-
 /**
  * Add middleware CSRF (cross-site request forgery) protection for all routes
  */
 $app->add($flextype->get('csrf'));
-
-/**
- * Add middleware TrailingSlash for all routes
- */
-$app->add((new TrailingSlash(false))->redirect(true));
-
-/**
- * Add middleware ResponseTime for all routes
- */
-$app->add((new ResponseTime()));