Add a way to enable looking for network speakers
A straight-forward way to do this, at least for the specific case of Airplay speakers, would be to create the configuration file in the user's home directory when enabling the feature, and removing it when disabling it, as per this Wiki: https://wiki.archlinux.org/title/PipeWire#Streaming_audio_to_an_AirPlay_receiver
Same feature for PulseAudio: https://wiki.archlinux.org/title/PulseAudio/Examples#Enable_autodiscover_AirPlay_(raop)_server_support