Add an option to specify port or port range to use

[BallistiX09]

As far as I can tell, playactor has a "bind-port" option, but it doesn't look like this plugin has any way of setting that up in the config to be passed through to the playactor library.

I'm using a firewall on my Raspberry Pi and because the plugin seems to use a completely random port, I've had to set it up to allow all ports coming from the PS5. It's not a big deal, but it would definitely be better to have the option of specifying a port to use instead.

[kopiro]

Thanks for the suggestion - I can try to implement something like that.