Use native vacuum in iOS18
As per yesterday's WWDC: 

> Robot vacuum cleaners are now compatible with the Home app, so they can participate in automations and scenes, and can be activated by a user’s voice using Siri.

source: https://www.apple.com/newsroom/2024/06/updates-to-the-home-experience-elevate-entertainment-and-bring-more-convenience/ (scroll to bottom)

I think it makes sense to update this plugin to use the new controls :) 