chore: Update dependencies and improve MCP notification handling

- Bump `php-mcp/server` to version `^2.3`
- Refactor `McpNotificationListener` to utilize the `Registry` for handling notifications, removing reliance on `ClientStateManager`.
- Clean up unused methods and improve event handling logic in `McpServiceProvider` and `McpNotificationListener`.

Author: CodeWithKyrian

composer.json

@@ -21,7 +21,7 @@
     "require": {
         "php": "^8.1",
         "laravel/framework": "^9.46 || ^10.34 || ^11.29 || ^12.0",
-        "php-mcp/server": "^2.2"
+        "php-mcp/server": "^2.3"
     },
     "require-dev": {
         "laravel/pint": "^1.13",
@@ -30,8 +30,7 @@
         "orchestra/testbench": "^8.0 || ^9.0",
         "pestphp/pest": "^2.0",
         "pestphp/pest-plugin-laravel": "^2.0",
-        "phpunit/phpunit": "^10.0 || ^11.0",
-        "react/http": "^1.11"
+        "phpunit/phpunit": "^10.0 || ^11.0"
     },
     "autoload": {
         "psr-4": {

samples/basic/composer.json

@@ -12,7 +12,7 @@
         "php": "^8.2",
         "laravel/framework": "^12.0",
         "laravel/tinker": "^2.10.1",
-        "php-mcp/laravel": "*"
+        "php-mcp/laravel": "dev-main"
     },
     "require-dev": {
         "fakerphp/faker": "^1.23",