uninstalling homebridge-rpi plugin
**Description**
Hi,

I installed "homebridge-rpi" plugin on my Raspberry Pi 4 with Hoobs (just to expose the CPU temp of my Pi)
Now I know my Pi is cool enough (between 37° and 39° thanks to the Argon One case), I have removed the plugin (from Hoobs), restart my Pi... But still have the "CPU temp" and "Smoke Detector" exposed on my Home app... I don't understand why. Is there any dependancies still present on my Pi that I have to manually remove ? Is someone can tell me how to remove rpi completely ?

**Expected behavoir**
Uninstalling the plugin should have removed the 2 sensors "temp" and (fake) "smoke detector" exposed in the Home App

**Plugin name**
homebridge-rpi

**Please report the issue to the plugin developer**
I already reported the issue to the developer, and he answer me that it's Hoobs concern

**Version**
3.2.9

**Did you upgrade**
Please let us know if you upgraded from a previous version.
- [X] Yes
- [ ] No

**Previous version**
upgraded from 3.2.8.

**Did you orginally upgrade to HOOBS 3 from HOOBS 2.1.1?**
Did you perform an upgrade from HOOBS 2.1.1? Some things are different.
- [ ] Yes
- [X] No

**What device are you using?**
Please let us know the device you are running HOOBS on.
- [ ] HOOBS Box
- [ ] HOOBS SD Card
- [X] Custom Install

**If this is a custom install, what's your operating system?**
macOS Catalina.
