PAC v23.0.0

Updated PA to 3.6
Added HALO
Misc. fixes and updates

Change-Id: I666fc3a60b609dabf637eb7389c77c2ce1661981
Remove PA Preferences hack

It has been fixed for MDPI/HDPI in the new builds

Change-Id: I5e9857067aba8d0c81abf2f2e5f1037b3d35ac2c
Update changelog (rm PA pref hack)

Change-Id: I957f9e2235824522f0c4c4405a5fc51aed0abfb6
Update Changelog

CM-10.1-RC5
TRDS 2.0

Change-Id: Ia43e741221a27b75b37b374e9e4fd1c4ca9ebee8
Clean-up un-needed overlays for all devices.

Change-Id: Ie7a15505e6a9803890424b3422d91109395fe6fc
Merge remote-tracking branch 'upstream/cm-10.1' into DSB