Home Assistant COPS Add‐on

As reported by @dunxd

Just wanted to let you know that I made a Home Assistant Add-on that allows hosting of your version of COPS on a Home Assistant server. I haven't worked out how to use composer yet, so I didn't fork the code. Thanks for your work getting this working with PHP8 and rounding up other improvements.

My repo is at https://github.com/dunxd/HomeAssistantAddons/tree/main/COPS