Applied the following solution agreed with design team: When a user types their message, hitting enter, or pressing send, should automatically create the chat and send the message, removing the 'To' input field and Confirm/Reject buttons (that means, directly navigating to the new created chat).
Fixes#7706
The create a group chat related objects have been updated according to new qml changes.
Now these tests are working (if they don't work it is bc of mailserver reliability).
Noelia
Alexandra Betouni
Patryk Osmaczko
Igor Sirotin