Support for Multiple Unifi Devices

[jlengelbrecht]

Hi there. Love this project thank your your work. I have tested this, and it works great. Would it be possible to maybe add support for more than 1 unifi device. I am overseeing 2 sites, and each has their own DNS records that need to be synced against a central traefik deployment. I would normally just deploy this twice, but i worried this may cause issues if I am using the same traefik API.