chore(deps): 移除 Carbon 依赖包

- 从 composer.json 中移除了 nesbot/carbon 依赖
- 保留了 swoole/ide-helper 依赖包
- 更新了依赖包列表格式以保持整洁

composer.json

@@ -36,8 +36,7 @@
     "firebase/php-jwt": "^6.8.0",
     "hyperf/testing": "^3.1",
     "friendsofhyperf/pest-plugin-hyperf": "3.1.*",
-    "swoole/ide-helper": "^4.8.13",
-    "nesbot/carbon": "^2.0"
+    "swoole/ide-helper": "^4.8.13"
   },
   "minimum-stability": "beta",
   "prefer-stable": true,