[native] implement screen after secondary device is connected

Summary:
ENG-9959.

The final screen when adding a secondary device succeeded. There is no option to go back because it could be strange for the user to back to the connecting screen.

In ENG-9968 there is an example of how this looks like

Depends on D14116

Test Plan: Navigate to screen

Reviewers: ashoat, tomek

Reviewed By: ashoat

Differential Revision: https://phab.comm.dev/D14149