feat: add ApiResponse trait for standardized API responses

chore: update composer dependencies to include phppresentation

chore: update composer.lock after adding phppresentation

feat: create categories migration for category management

feat: create templates migration for template storage

feat: create template generations migration for tracking template usage

feat: create template keys migration for template customization

feat: create notifications migration for user notifications

feat: update API routes for categories, templates, and user profile management

docs: update API documentation to include new endpoints for profile and wallet

app/Enums/NotificationType.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Enums;
+
+enum NotificationType: string
+{
+    case System = 'system';
+    case Wallet = 'wallet';
+    case Template = 'template';
+
+    public function label(): string
+    {
+        return match ($this) {
+            self::System => 'سیستمی',
+            self::Wallet => 'کیف پول',
+            self::Template => 'قالب',
+        };
+    }
+}