Update examples to use symfony/brave-ai-tool package

- Add symfony/brave-ai-tool dependency to examples/composer.json
- Update namespace import in examples/toolbox/brave.php to use Bridge namespace

Author: OskarStark

examples/composer.json

@@ -19,6 +19,7 @@
         "symfony/ai-agent": "@dev",
         "symfony/ai-platform": "@dev",
         "symfony/ai-store": "@dev",
+        "symfony/brave-ai-tool": "@dev",
         "symfony/cache": "^7.3|^8.0",
         "symfony/console": "^7.3|^8.0",
         "symfony/css-selector": "^7.3|^8.0",

examples/toolbox/brave.php

@@ -10,8 +10,8 @@
  */
 
 use Symfony\AI\Agent\Agent;
+use Symfony\AI\Agent\Bridge\Brave\Brave;
 use Symfony\AI\Agent\Toolbox\AgentProcessor;
-use Symfony\AI\Agent\Toolbox\Tool\Brave;
 use Symfony\AI\Agent\Toolbox\Tool\Crawler;
 use Symfony\AI\Agent\Toolbox\Toolbox;
 use Symfony\AI\Platform\Bridge\OpenAi\Gpt;