Delete Trigger

Delete a trigger.

Permanently deletes the specified trigger and all its execution history. If it's a cron trigger, the schedule will also be removed.

Args: secret_manager: Injected secret manager, used to read channel credentials. trigger_id: The unique identifier of the trigger user_context: Authentication context trigger_service: Injected trigger service webhook_service: Injected service that clears the channel webhook.

Raises: HTTPException: If trigger not found