ui/dbus: do not limit to one listener per connection / bus name

This is an arbitrary limitation that doesn't concern QEMU directly and
may make some use cases unnecessarily more complicated.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-ID: <20241008125028.1177932-11-marcandre.lureau@redhat.com>
1 file changed