Make inline chat work with chat participants

[jrieken]

For inline chat we have adopted the generic chat widget. That works with the chat model and service which is driven by participants (aka agents). Today there is a bridge that connects both APIs but we should move inline chat onto participants as well.

Doing this is a win for our upcoming extension story and will also clean up a lot of debt

[GavynWithLayer]

I see that this issue is marked as completed. Is there a way to have a chatParticipant use locations other than panel now?

From what I can tell in the chatParticipantContributions.ts, locations is not an allowable field for the contribution point. How does one add other locations for a participant?