Fix ContactEditorActivity aliases

This manifested as a bug where ContactSaveService wouldn't notify
the editor activity since the alias component name wouldn't match
the actual class name of the activity.
This is already fixed in master-dev by the work to change from
callback intents to local broadcast manager.

Test: Manually verified creating a new contact using
Dialer's static shortcut actually saves the contact
and opens QuickContact like the Contacts version does.

Bug: 34154706
Change-Id: Ib8416836b88cfd8ae9dafd4c65a817540e07dbc3
(cherry picked from commit 8ad86750)