os-mdns-repeater filter what is repeated by record type or other values such as port

[joshs85]

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Is your feature request related to a problem? Please describe.
I'd like to be able to filter what records or record types are repeated.

Describe the solution you'd like
I just moved over from PFSense and the Avahi plugin has a feature to allow you to provide a list of record types. It then filters and only repeats these. ex. _airplay._tcp
Can we add this feature to the os-mdns-repeater plugin for feature parity? It's nice to be able to filter whats repeated on a guest network for example.

Stretch goal: It would be nice if we could say only repeat these record types and provide a list of interfaces for each entry but if that's asking too much I'm cool with just getting a list to be able to filter by that list for all interfaces.

Describe alternatives you've considered
N/A

Additional context
N/A