refactor: route storage module settings through runtime

app/modules/filemanager/storages/alist.py

@@ -8,7 +8,10 @@ from typing import Optional, List
 from app.schemas.file import StorageUsage as _SchemaStorageUsage
 from app.schemas.workflow import FileItem as _SchemaFileItem
 from app.runtime.cache import cached
-from app.runtime.config import settings, global_vars
+from app.runtime.settings import RuntimeSettingsCompat
+from app.runtime.config import global_vars
+
+settings = RuntimeSettingsCompat()
 from app.runtime.log import logger
 from app.modules.filemanager.storages import StorageBase, transfer_process
 from app.schemas.exception import OperationInterrupted, StorageQueryError