Autoadd quick setting every time we create a work profile.

Before this CL, if we create a work profile for the second time, the
work profile quick setting will not be added, because AutoAddTracker
has already marked it as added. This CL fixes this by unmarking the
tile as added when the work profile is removed.

Test: Manual
Bug: 77515080
Change-Id: I72f292c599e8033df13484965f7ed65049f965ff