媒体文件同步删除出错 - No module named 'app.webhook'

[HPDell]

Jellyfin媒体服务器，尝试通过Webhook调用插件【媒体文件同步删除】时，提示错误

MP版本：2.9.13
Jellyfin版本：10.11.6
媒体文件同步删除插件版本：1.9.2

完整日志：

ModuleNotFoundError: No module named 'app.webhook'
  File "<frozen importlib._bootstrap>", line 1324, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 1360, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1387, in _gcd_import
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    return _bootstrap._gcd_import(name[level:], package, level)
  File "/var/packages/python312/target/lib/python3.12/importlib/__init__.py", line 90, in import_module
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    module = importlib.import_module(module_name)
  File "/var/packages/MoviePilot/target/moviepilot/app/core/event.py", line 662, in __get_class_instance
【DEBUG】2026-03-08 14:49:30,147 - event.py - 事件处理出错：No module named 'app.webhook' - Traceback (most recent call last):