docker-homeassistant link to removed integration

[dbarenholz]

On the page for homeassistant under host vs bridge, the first link at the word discover links to https://www.home-assistant.io/more-info/removed-integration#mdns-and-upnp, which is a "removed integration" according to homeassistant. Seems like the docs are slightly outdated?

[dbarenholz]

Perhaps I should raise this at https://github.com/linuxserver/docker-homeassistant instead?