Sort object_ids when packing to avoid problems #9
Description
According to https://bthome.io/format/
Object ids have to be applied in numerical order (from low to high) in your advertisement. This will make sure that if you have a device (sensor) that is broadcasting a new measurement type that is added in a new (minor) BTHome update, while your BTHome receiver isn't updated yet to the same version, it will still be able to receive the older supported measurement types. A BTHome receiver will stop parsing object ids as soon as it finds an object id that isn't supported.
So in _pack_service_data(self, *args), the line for object_id in args: should be for object_id in sorted(args): to put them in order by object_id rather than relying on the user to enter them in proper order.