Add ro.lmk.stall_limit_critical property policies

Add policies to control ro.lmk.stall_limit_critical lmkd property.

Bug: 205182133
Test: build
Signed-off-by: Martin Liu <liumartin@google.com>
Merged-In: Ie5e68dc358c1657501cb59afaba0385697210ccf
Change-Id: Ie5e68dc358c1657501cb59afaba0385697210ccf
(cherry picked from commit 9141aa020e6649fc69e113ff8d23abd1ce1bd54e)
Merged-In:Ie5e68dc358c1657501cb59afaba0385697210ccf
2 files changed