Allow "group" to be set to pressence detection

[Lipown]

Checklist

• [X] I have filled out the template to the best of my ability.
• [X] This only contains 1 feature request (if you have multiple feature requests, open one feature request for each feature request).
• [X] This issue is not a duplicate feature request of previous feature requests.

Is your feature request related to a problem? Please describe.

More people occupy home but I am not able to fill in all in the presence entity form.

I have created group of all persons which reports the 'home' status if anybody is home. But I am not able to set this group to that form.

Describe the solution you'd like

Allow to put there a group entity.

Describe alternatives you've considered

I will try to check if binary sensor can do similar output as group.

Additional context

[miezie]

This just works when you create a binary sensor helper doing the same as a group? Just implemented it these days... (and took away a load of automations...).

[basbruss]

@Lipown There is no need to use a group to determine if someone is home. The zone.home entity does this already for you if you have the device trackers and persons set correctly

[Lipown]

@basbruss thank you! :)