cleanup deprecated lingering code for otasp

the old otasp module involves unnecessary interdependency with SuW and exposes
several trigger points for cdma activation. It ends up with a complicated and
fragile system which is hard to get rid of lingering traces or support new
activation schemes & difficult to debug.

the new logic has been moved to new Otasp app(com.android.phone.otasp)
and SimActivationTracker.

As part of cleanup efforts, this CL remove all old ota related codes and
remove all entry points from Manifest file which might triggers the old
code path.

Bug: 35445856
Test: Manual Test with Sprint/VZW SIM
Change-Id: I96ca59374f8cf88f7af8adf65a412a2c8666f7fe
10 files changed