Pin critical system apps that always need to be responsive, no
mattter what:
- SystemUI for expanding the notification shade/navigation bar
- SF: Doesn't need introduction, but still gets zram'ed in certain
cases:
Total memory impact: About 5-6 MB (since regularly not all code is
loaded)
Test: Flash device with CL and make sure actions like expanding
notification shade isn't as janky under memory pressure anymore
Bug: 111132016
Change-Id: I3bc93204147502bec2e983f7ee37555294db308c
Signed-off-by: Harsh Shandilya <msfjarvis@gmail.com>