feat!: upgrade to laravel-apiroute v2.0 with config-based versioning

- Update composer.json to require grazulex/laravel-apiroute ^2.0
- Add versions config to config/apiroute.php
- Create routes/api/v1.php with version 1 routes
- Update routes/api.php to remove imperative version declarations
- Update README.md with new v2.x documentation

BREAKING CHANGE: API versions are now declared in config/apiroute.php
instead of routes/api.php

routes/api.php

@@ -1,29 +1,18 @@
 <?php
 
-use App\Http\Controllers\Api\V1\AuthController;
-use Grazulex\ApiRoute\Facades\ApiRoute;
-use Illuminate\Support\Facades\Route;
-
 /*
 |--------------------------------------------------------------------------
 | API Routes
 |--------------------------------------------------------------------------
 |
-| API routes are versioned using grazulex/laravel-apiroute.
+| API routes are versioned using grazulex/laravel-apiroute v2.x.
+| Versions are defined in config/apiroute.php and route files are
+| located in routes/api/{version}.php
+|
 | Supports URI path, header, query, and Accept header detection.
 | See config/apiroute.php for configuration options.
 |
 */
 
-// Version 1 - Current stable version
-ApiRoute::version('v1', function () {
-    // Public routes
-    Route::post('register', [AuthController::class, 'register'])->name('api.v1.register');
-    Route::post('login', [AuthController::class, 'login'])->name('api.v1.login');
-
-    // Protected routes
-    Route::middleware('auth:sanctum')->group(function () {
-        Route::post('logout', [AuthController::class, 'logout'])->name('api.v1.logout');
-        Route::get('me', [AuthController::class, 'me'])->name('api.v1.me');
-    });
-})->current();
+// Routes are now loaded automatically from config/apiroute.php
+// See routes/api/v1.php for version 1 routes