minor #854 Sort routes.yaml and composer.json (OskarStark)

This PR was squashed before being merged into the main branch.

Discussion
----------

 Sort `routes.yaml` and `composer.json`

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| Docs?         | no
| Issues        | --
| License       | MIT

agree `@chr`-hertel ?

Commits
-------

33a8d68  Sort `routes.yaml` and `composer.json`

Author: chr-hertel

demo/composer.json

@@ -9,6 +9,7 @@
         "ext-iconv": "*",
         "codewithkyrian/chromadb-php": "^0.4.0",
         "league/commonmark": "^2.7",
+        "mcp/sdk": "@dev",
         "mrmysql/youtube-transcript": "^0.0.5",
         "php-http/discovery": "^1.20",
         "runtime/frankenphp-symfony": "^0.2.0",
@@ -23,7 +24,6 @@
         "symfony/flex": "^2.5",
         "symfony/framework-bundle": "~7.3.0",
         "symfony/http-client": "~7.3.0",
-        "mcp/sdk": "@dev",
         "symfony/mcp-bundle": "@dev",
         "symfony/monolog-bundle": "^3.10",
         "symfony/runtime": "~7.3.0",

demo/config/routes.yaml

@@ -4,26 +4,30 @@ index:
     defaults:
         template:  'index.html.twig'
 
-blog:
-    path: '/blog'
+audio:
+    path: '/audio'
     controller: 'Symfony\Bundle\FrameworkBundle\Controller\TemplateController'
     defaults:
         template:  'chat.html.twig'
-        context: { chat: 'blog' }
+        context: { chat: 'audio' }
 
-audio:
-    path: '/audio'
+blog:
+    path: '/blog'
     controller: 'Symfony\Bundle\FrameworkBundle\Controller\TemplateController'
     defaults:
         template:  'chat.html.twig'
-        context: { chat: 'audio' }
+        context: { chat: 'blog' }
 
-youtube:
-    path: '/youtube'
+stream:
+    path: '/stream'
     controller: 'Symfony\Bundle\FrameworkBundle\Controller\TemplateController'
     defaults:
         template:  'chat.html.twig'
-        context: { chat: 'youtube' }
+        context: { chat: 'stream' }
+
+stream_assistant_reply:
+    path: '/stream/assistant-reply'
+    controller: 'App\Stream\TwigComponent::streamContent'
 
 video:
     path: '/video'
@@ -39,16 +43,12 @@ wikipedia:
         template:  'chat.html.twig'
         context: { chat: 'wikipedia' }
 
-stream:
-    path: '/stream'
+youtube:
+    path: '/youtube'
     controller: 'Symfony\Bundle\FrameworkBundle\Controller\TemplateController'
     defaults:
         template:  'chat.html.twig'
-        context: { chat: 'stream' }
-
-stream_assistant_reply:
-    path: '/stream/assistant-reply'
-    controller: 'App\Stream\TwigComponent::streamContent'
+        context: { chat: 'youtube' }
 
 # Load MCP routes conditionally based on configuration
 _mcp: