Add option to show ID instead of HOST Field in Stream Overview

[rk0n]

Currently the host field is displayed as client name. When running snapcast client in docker it is an alphanumeric string like ad8901j9fd0.

As there is an unused unique id field that defaults to the macadress it shouldn't be hard to add and option to display the id field instead of the host field

or

a really simple approach would be to change the layout to display the ID by default.